资源简介

中小学教育资源及组卷应用平台
Unit 7 A Day to Remember
话题 难忘的一天
功能 1.理解和运用关于科学博物馆参观的基本词汇和句型。 2.学习一般过去时态，掌握动词过去式的变化规则。 3.能用一般过去时态描述在农场旅行中的见闻。
单 词 1. n.博物馆 2. n.展览 3. n.方向 4. adj.糟糕的 5. n.旅行 6. n.废水 7. n.工厂 8. prep.到……里面;进入 9. v.移开；拿走 10. n.片；块 11. n.废弃物v.浪费 12. n.机器 13. n.微生物；细菌 14. n.步骤；脚步 15. v.认识到；实现 16. prep.在……里面adv.在里面 17. n.过程 18. n.戏院；剧场；电影院 19. n.工厂 20. n.演员 21. n.枪 22. prep.沿着；顺着 23. n.道路 24. v.创造 25. v.&n.记录 26. n.技能 27. v.探索 28. n.帐篷 29. n.黄瓜 30. adv.直接;立即;笔直地adj.直的 31. v.装满；盛满 32. n.篮子；筐 33. v.教 34. n.分支；树枝 35. n.树叶 36. adv.终于 37. n.谷物；谷粒 38. adj.新鲜的 39. adv.肯定地 40. n.日记；日记本 41. n.(日记的)一则；入口 42. v.赞成；同意
词 汇 拓 展 1. exhibition- (v.) 2. terrible- (adv.) 3.inside— (反义词) 4.create— (n.创造) 5. explore— (n.探索) 6. teach— (过去式) (n.) 7.leaf- (复数) 8. finally- (adj.) 9. certainly- (adj.) 10. agree- (n.) —(v.反义词)
短 语 1. 碰头；相聚 2. 去看展览 3. 指路 4. 过去常常（做） 5. 去旅行 6. 试穿 7. 记录思想和感受 8. 提高写作技巧 9. 写下；记下 10. 从……到…… 11. 考虑；想起 12. 赞成；同意
句 型 1.“你们去污水处理厂的学校旅行怎么样？” “它真的很有趣！” - to the wastewater plant —It ! 2.我们看到工厂把脏水又弄干净了。 We saw the plant again. 3.然后，特殊的滤网去除水中大块的废物。 Then, special screens large pieces of waste the water. 4.通常这些东西太小，看不见。 These things are usually . 5.再经过几步，水就会再次变干净。 after that before the water becomes clean again. 6.过去我认为很容易得到干净的水。 I it was easy to get clean water. 7.一周前你参加学校旅行了吗？ Did you a week ago 8.我们还试穿了一些过去的制服。 We also from the past. 9.这是一个值得铭记的日子，它也让我想为更美好的未来而努力奋斗。 ,and it made me want to work hard too. 10.这位农民告诉我们这些水果和蔬菜是如何从田里运到我们的餐桌上的。 The farmer told us about how these fruits and vegetables go . 11.然后我们直接开始工作！ Then we ! 12.首先，我们摘了一些草莓。 First, we . 13.这项工作似乎很容易，但它需要花费时间才能做好。 The work seemed easy, but . 14.下午，这位农民教我们如何剪番茄秧的枝叶。 In the afternoon, the farmer taught us from tomato plants. 15.植物（养护）需要大量的工作！ ! 16.这很累,但我喜欢用手工作。 It was tiring, but I . 17.这让我想起了一句谚语：“粒粒皆辛苦。” It made me think of the saying: . 18.当你为它们劳作的时候，它们尝起来肯定会更好！ They certainly when you work for them!
语法 一般过去时
写作 An unforgettable day
知识点 1 meet up的用法
meet up是固定搭配，意为“碰头；相聚”，后面接某人时，要加上with。如：
Let's meet up at five in the hall. 让我们五点在礼堂碰头吧。
We meet up for lunch once a week. 我们每周共进一次午餐。
我会做：
1.根据汉语意思完成句子
我经常在学校门口和我姐姐碰头。
I often with my sister at the school gate.答案meet up
知识点2 plant的多种含义
How was your school trip to the wastewater plant
你们去废水处理厂的学校郊游怎么样？
plant 在此处作可数名词，意为“工厂”，此时和 factory 意思相近。如：
Mr. Zhang has a car plant. 张先生有一家汽车制造厂。
我会做：
2.根据首字母和汉语提示写出所缺的单词
There is a waste water p near the village.
知识点3 piece的用法
piece 作名词，意为“片；块”。如：
There is a piece of meat on the table.桌上有一块肉。
归纳拓展 piece和不同的名词搭配，有不同的含义，如：
a piece of meat 一块肉 a piece of bread 一块面包
a piece of news 一则新闻 a piece of advice 一条建议
a piece of music 一首乐曲 a piece of paper 一张纸
我会做：
3.根据汉语意思完成句子
地上有一张纸。请把它捡起来。
There is on the floor.Please pick it up.
知识点4 waste 的用法
waste 作名词，意为“废弃物”，通常作不可数名词。如：
Don't throw the waste into the river.不要把废弃物扔到河里。
温馨提示 waste 还可以作动词，意为“浪费”，通常作及物动词。如：
Please stop playing computer games. You're wasting time.
请停止玩电脑游戏。你在浪费时间。
我会做：
4.根据句意和汉语提示写出所缺的单词
There is so much (废弃物)near here.
5.根据句意和汉语提示写出所缺的单词
Water is valuable and we should not (浪费)or pollute it.
知识点5 before引导的时间状语从句
It takes a few more steps after that before the water becomes clean again.在那之后，在水再次变干净之前，还有好几个步骤。
本句中的 before the water becomes clean again 是 before引导的时间状语从句，before 作连词，意为“在……之前”。如：
Please give me a call before you leave Beijing.
你在离开北京之前，请给我打个电话。
I often go running before I have breakfast. 吃早饭之前，我常常跑步。
我会做：
( )6.You must clean your hands you eat the meals, David. It's a good habit.
A.before B.after C.although D.so that
知识点6 used to的用法
used to 意为“过去常常；以前经常”，后跟动词原形。used to do sth.意为“过去经常做某事”，用来描述过去经常发生的事情或存在的状态。如：
My father used to work there.我父亲曾在那儿工作过。
My brother used to play tennis, but now he loves playing basketball.
我哥哥以前经常打网球，但现在他喜欢打篮球。
温馨提示 be used to可表示“习惯于”，其后要跟名词、代词或动名词。be used to doing sth.意为“习惯于做某事”。如：
My grandfather is used to the life here. 我爷爷习惯这里的生活了。
Now I am used to living in the city. 现在我习惯住在城市里了。
I'm used to getting up early. 我习惯早起。
我会做：
7.根据汉语意思完成句子。每空一词
我爸爸以前经常和他的朋友们去钓鱼。
My father go fishing with his friends.
( )8.My grandfather used to TV at home after dinner, but now he is used to out for a walk.
A.watch;go B.watch;going C.watching; go
知识点7 try on的用法
try on意为“试穿;试戴”。如:
Can I try on this T-shirt 我能试穿这件T恤衫吗？
I'd like to try on this pair of shoes. 我想试穿这双鞋。
归纳拓展 含try的短语:
try for 力争赢得 try out 试用,测试
try one's luck 碰运气 try one's best 尽最大努力
我会做：
9.根据汉语意思完成句子
要试穿衣服和鞋，以确保它们合适。
clothing and shoes to make sure they fit.
知识点8 create的用法
create作动词，意为“创造”，通常表示“创造”出文学或艺术方面的角色或作品等，还可以表示“创造”工作机会等。如：
He created some cartoon characters.他创造了一些卡通人物。
They want to create more jobs.他们想创造更多工作岗位。
我会做：
10.根据句意和汉语提示写出所缺的单词
The government plans to (创造)more jobs for young people.
知识点9 write down 的用法
write down 是固定短语，意为“写下；记下”。如：
Please write down the words/write the words down.
请把这些单词写下来。
These words are important. Write them down.
这些单词很重要。把它们写下来。
归纳拓展 “动词+down”的短语小结：
sit down 坐下 go down 沉没；下降 lie down 躺下
put down 放下；记下 cut down 砍伐；减少
我会做：
( )11.There are a lot of words on the blackboard.You can in your notebook.
A. write it down B. write down it
C. write them down D.write down them
知识点10 from...to...的用法
from...to...是固定搭配，意为“从……到……”，可以用来连接地点、时间或物品等。如：
It's five miles from the zoo to our school.
从动物园到我们学校有五英里。
The meeting will last from 3: 00 pm to 5: 00 pm.
会议将会从下午三点持续到五点。
The store sells everything from shoes to computers.
这家商店出售的商品从鞋到计算机应有尽有。
我会做：
12.根据汉语意思完成句子
——从你家到你的学校有多远？
——大约800米。
-How far is it your home your school
-About 8 hundred meters.
知识点11 straight的用法
Then we got straight to work!然后我们直接就开始干活了！
straight在这里作副词，意为“直接；径直”。如：
Let's go straight home after school.让我们放学后直接回家吧。
归纳拓展 straight作副词时，还有“笔直地；成直线”的意思；作形容词时,意为“直的;直率的”。如:
My sister has short straight hair. 我妹妹留短直发。
Keep the boat going in a straight line. 让小船直线行驶。
Stand straight and stretch the left hand to the right foot.
站直,伸左手够右脚。
我会做：
13.根据汉语意思完成句子
我妈妈总是要我放学后直接回家。
My mother always asks me to after school.
知识点12 fill的用法
fill 作动词，意为“装满；盛满”。fill...with...是固定搭配，意为“用……装满……；用……填满……”。如：
The boy wants to fill the bottle with sand.
那个男孩想用沙子把瓶子填满。
点拨 full 作形容词，意为“装满的；填满的”。be full of 和 be filled with同义，意为“装满了……”。如：
The box is full of/filled with old books. 这个箱子装满了旧书。
我会做：
14.根据汉语意思完成句子
我想把这个杯子装满牛奶。
I want to the glass milk.
15.按要求完成句子
The cup is filled with water.(改为同义句)
The cup is water.
知识点13 teach的用法
teach作动词，意为“教”，通常作及物动词，其后可以直接跟宾语。其过去式是taught,属于不规则变化。如：
Two years ago he taught us geography.两年前,他教我们地理。
归纳拓展 teach的相关搭配有：
teach sb.+学科 教某人某学科
teach sb. (how) to do sth. 教某人（如何）做某事
Mr. Zhang teaches us history. 张老师教我们历史。
Last year my father taught me (how)to ride a horse.
去年我爸爸教我（如何）骑马。
我会做：
16.根据句意和首字母提示写出所缺的单词
This is our new teacher, Mr.Zhang. He t us music.
17.用所给词的适当形式填空
Mary is teaching her grandma how (use) WeChat.
知识点14 “特殊疑问词+动词不定式”结构
In the afternoon, the farmer taught us how to cut branches and leaves from tomato plants.下午，农民伯伯教我们如何修剪番茄秧的枝叶。
本句中的 how to cut branches and leaves from tomato plants 为“特殊疑问词+动词不定式”的结构，在句中作动词taught的宾语。如：
My math teacher taught me how to work out this problem.
我的数学老师教我如何解答这道题。
我会做：
18.根据汉语意思完成句子。
现在许多老人知道如何使用智能手机。
Now a lot of old people know smartphones.
知识点15 finally的用法
finally 作副词，意为“最后；终于”，和 in the end、at last 同义。如：
Finally, we got to the top of the mountain.最后，我们到达了山顶。
一言辨异final adj. 最后的，最终的；finally adv. 最终。
Finally, we went to the final match. 我们终于进入了最终的比赛。
我会做：
19.用所给词的适当形式填空
(final ), you can enjoy the delicious rice noodles.
知识点16 think of 的用法
think of意为“考虑；想起”。其表示“考虑；思考”时，和 think about同义；表示“想出”时，和 remember 同义。如：
They are thinking of buying a new car.他们正在考虑买新车。
I can't think of his name right now.我现在想不起他的名字了。
我会做：
20.根据汉语意思完成句子
他们正在考虑明天的聚会。
They are tomorrow's party.
知识点17 certainly的用法
certainly作副词，意为“肯定地；确定地”。如：
If you don't water the plant, it will certainly die.
如果你不给这株植物浇水，它肯定会死。
温馨提示 certainly还有“当然”之意，此时和of course、sure同义，通常用于接受对方的邀请或同意对方的请求。
—May I see your passport 我能看一下你的护照吗？
—Certainly.当然可以。
( )21.-Daming, would you like to go to the bookshop with me
- .Let's go.
A. What a pity. B.No, thanks. C.Certainly.
知识点18 agree with sb. 的用法
agree with sb.是固定搭配，意为“同意某人的观点；赞成某人的意见”。如：
I didn't agree with Mr. Wang.我不同意王先生的观点。
归纳拓展 agree意为“赞成;同意”。反义词: disagree v.反对;不同意。agree to do sth.是固定搭配，意为“同意做某事；赞成做某事”。如：
They all agree with him, but I disagree.他们都同意他的观点，但我反对。
Let's agree to disagree. 让我们同意各自保留意见吧。
我会做：
22.根据汉语意思完成句子
如果你赞成我的意见，请点头。
Please nod your head if you me.
23.用所给词的适当形式填空
My father agreed (buy)a computer for me.
单元语法全解
语法 一般过去时(1)
一、一般过去时的用法
一般过去时用来描述过去发生的动作或存在的状态。常和一般过去时搭配的时间状语有 yesterday、in 2000、last week、in the past 等。如：
My father wasn't at home last night.昨天晚上我爸爸不在家。
There weren't any tall buildings in the past. 过去没有高楼。
They went to the zoo yesterday. 昨天他们去动物园了。
二、一般过去时的结构和句式变化
1.含有 be 动词的一般过去时
(1)肯定句、否定句和一般疑问句
肯定句 主语+was/were+表语.
否定句 主语+wasn't/weren't+表语.
一般疑问句 Was/Were+主语+表语？
肯定答语 Yes,主语+was/were.
否定答语 No,主语+wasn't/weren't.
肯定句：They were at home yesterday.
否定句：They were not/weren't at home yesterday.
一般疑问句：Were they at home yesterday
肯定答语：Yes, they were.
否定答语：No, they weren't.
(2)特殊疑问句
①对主语提问时：特殊疑问词+was/were+表语？
Who was in the classroom an hour ago 一小时之前谁在教室里？
What was on the desk just now 刚才是什么东西在课桌上？
②对非主语成分提问时：特殊疑问词+was/were+主语？
How was your last weekend 你上个周末过得怎么样？
Where were they ten minutes ago 十分钟之前他们在哪里？
When was his birthday party 他的生日聚会是在什么时候？
2.There be句型的一般过去时
(1)肯定句、否定句和一般疑问句
肯定句 There was/were+主语(+其他).
否定句 There wasn't/weren't+主语(+其他).
一般疑问句 Was/Were there+主语(+其他)？
肯定答语 Yes, there was/were.
否定答语 No, there wasn't/weren't.
肯定句：There was a small river near here.
否定句：There was not/wasn't a small river near here.
一般疑问句：Was there a small river near here
肯定答语：Yes, there was.
否定答语：No,there wasn't.
(2)特殊疑问句
对数量提问时：
How many+可数名词复数形式+were there(+其他)？
How much+不可数名词+was there(+其他)？
How many trees were there in the village in the past
过去这个村庄里有多少棵树？
How much milk was there in the fridge yesterday
昨天冰箱里有多少牛奶？
3.含有实义动词的一般过去时
(1)肯定句、否定句和一般疑问句
肯定句 主语+动词的过去式(+其他).
否定句 主语+didn't+动词原形(+其他).
一般疑问句 Did+主语+动词原形(+其他)？
肯定答语 Yes,主语+did.
否定答语 No,主语+didn't.
肯定句：Mary went to the party last night.
否定句：Mary didn't go to the party last night.
一般疑问句：Did Mary go to the party last night
肯定答语：Yes, she did.
否定答语：No,she didn't.
(2)特殊疑问句
①对主语提问时：特殊疑问词+动词的过去式(+其他)？
Who went to the museum yesterday 昨天谁去博物馆了？
What made him so angry 什么使他如此生气？
②对非主语成分提问时:特殊疑问词+did+主语+动词原形(+其他)
What did they do last night 昨天晚上他们做什么了？
Where did your sister go last Friday 上周五你姐姐去哪里了？
How did they arrive in Nanjing 他们是怎样到达南京的？
When did you call your sister 你什么时候给你姐姐打了电话？
Why did you want to go to the zoo 你为什么想去动物园？
How long did the meeting last 会议持续了多长时间？
三、动词的过去式
动词的过去式的构成包括规则变化和不规则变化。规则变化通常以-ed 结尾。具体如下：
构成规则 例词
一般情况下，动词原形末尾加-ed help-helped
以不发音的字母e结尾的动词加-d live-lived
以重读闭音节结尾且末尾只有一个辅音字母的动词，先双写这个辅音字母，再加-ed stop-stopped plan-planned
结尾是“辅音字母+y”的动词，变y为i,再加-ed carry-carried study-studied
注意
许多动词的过去式属于不规则变化,需要单独记忆,如:have-had; come-came; go-went; hear-heard; see-saw; forget-forgot; leave-left; let-let; take-took; spend-spent; tell-told; speak-spoke; say-said; buy-bought.
专项训练：
1.We very busy last week.
A.is B.are C.was D.were
2.My sister was in her room five minutes ago.(改为否定句)
My sister in her room five minutes ago.
3.Five years ago, there a lot of trees around the village.
A.have B.had C.are D.were
( )4.—The cake is very delicious.
-Thank you. My sister it last night.
A.make B.made C.is making D.makes
5.改为否定句
David went to the party with his friends last night.
David to the party with his friends last night.
( )6.-Did you go to the zoo yesterday, Li Wei
- .I went to the museum with my friends.
A.Yes, I was B.No, I wasn't
C.Yes, I did D.No, I didn't
7.按要求完成句子。
Jenny went to the hospital because her mom was there.（对画线部分提问）
Jenny to the hospital
8.用所给词的适当形式填空
-What did you do just now
-I (carry )the boxes and took them to the kitchen.
9.根据汉语意思完成句子
昨天晚上，我待在家里写家庭作业了。
Last night I at home and my homework.
10.Mrs. Black (teach)me English last year.
参考答案
知识清单
重点单词
1.museum 2.exhibition 3. direction 4. terrible 5.trip 6.wastewater 7. plant 8.into 9.remove 10.piece 11.waste 12.machine 13.germ 14.step
15. realize 16. inside 17.process 18.theatre 19. factory 20.actor 21.gun
22.along 23.road 24.create 25.record 26.skill 27. explore 28.tent 29.cucumber 30. straight 31.fill 32.basket 33. teach 34.branch 35. leaf
36. finally 37.grain 38. fresh 39.certainly 40.diary 41.entry 42.agree
词形变化
1. exhibit 2. terribly 3. outside 4. creation 5. exploration 6.taught
teacher 7.leaves 8. final 9.certain 10. agreement disagree
重点短语
1. meet up 2. go to an exhibition 3. give directions 4.used to
5. go on a trip 6. try on 7. record thoughts and feelings
8.improve writing skills 9. write down 10. from.. to...
11.think of 12.agree with
重点句型
1.-How was your school trip to the wastewater plant
-It was really interesting!
2.We saw the plant make dirty water clean again.
3.然后，特殊的滤网去除水中大块的废物。
Then, special screens remove large pieces of waste from the water.
4.通常这些东西太小，看不见。
These things are usually too small to see.
5.It takes a few more steps after that before the water becomes clean again.
6.I used to think it was easy to get clean water.
7.Did you go on a school trip a week ago
8.We also tried on some uniforms from the past.
9.It was a day to remember, and it made me want to work hard for a better future too.
10.The farmer told us about how these fruits and vegetables go from the fields to our tables.
11.Then we got straight to work!
12.First, we picked some strawberries.
13.The work seemed easy, but it took time to get it right.
14.In the afternoon, the farmer taught us how to cut branches and leaves from tomato plants.
15.Plants need so much work!
16.It was tiring, but I enjoyed working with my hands.
17.It made me think of the saying: "Every grain comes from hard work."
18.They certainly taste better when you work for them!
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