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Unit 1 Section B(2a～2b)
同步练习
基础强化(8分钟)
一、根据句意及提示完成单词拼写
1. Animals are our friends, so we shouldn’t ________(杀)them.
2. Walk through this _______(森林), and you can see a big lake.
3. Alice is so tired. ________(然而), she doesn’t stop working.
4. The doctor ________(救)the little girl’s life. Her parents thanked him a lot..
5. —The boy is ________(盲的)in the right eye, so he sees only with his left eye.
—What a pity!
二、用括号内所给词的适当形式填空
1. The Greens enjoy _______ (pick) apples on the farm in fall.
2. Li Lei is a _______ (friend) boy. He always helps us.
3. The _______ (play) children build a snowman in the yard, having a lot of fun.
4. My dog has great _______ (hear) and always meets me when I’m coming home.
5. The player is a great _______ (swim) and he won a gold medal (赢得金牌) at the 2024 Paris Olympic Games.
三、完成句子
1. 那部电影的结局相当令人惊讶。
That is _________ ________ surprising end to the movie.
2. 当我们遇到困难时，我们应该互相帮助。
We should ________ ________ _________ when we are in difficulty.
3. 我们打算减少汽车数量，以缓解交通拥堵。
We plan to _________ _________ the number of cars to make traffic easy.
4. 那米饭一点也不好吃，好像是坏了。
The rice is _________ delicious _________ _________. It seems to go bad.
5. 这把椅子是用竹子做的，既耐用又环保。
The chair is _________ _________ bamboo. It works well and is eco-friendly.
能力训练(5分钟)
四、用方框中所给词语的适当形式填空
ivory, carry, trunk, fur, quite
1. Elephants use their long ________ to hold heavy things.
2. —David is a kind and helpful boy, right
—Yes. He often ________ heavy bags for the old in the street.
3. Look at that tiger. The ________ of it looks really beautiful.
4. Her mother doesn’t want to buy a comb(梳子)made of ________.
5. —He says he has ________ a lot of homework to do on school days.
—Er...But my daughter has enough time to play.
五、选择填空
1. —What do you usually do on weekends
—We often _______ time reading newspapers.
A. have B. take
C. live D. kill
2. My room is small. _______, it’s comfortable.
A. But B. Because
C. So D. However
3. The young mother asks her three-year-old boy to _______ the rubbish.
A. pick up B. give up
C. take up D. set up
4. Chaohu is _______ wonderful place. Many birds come here for winter every year.
A. quite B. quite a
C. a quite D. very a
5. Bill can’t go to the zoo because he has _______ homework to do and _______ clothes to wash.
A. much too; too much B. too much; too many
C. too many; too much D. too much; too much
素养提升(12分钟)
六、完形填空
Hey, boys and girls! I’m Xiong Er. Let me __1__some of the characters(角色)in Boonie Bears to you!
The first is Xiong Da. He’s my big brother. He is very strong and clever. He looks __2__, but he is very kind to others.
Next, there’s me, Xiong Er. I’m a little lazy(懒惰的)and I love to __3__ nice food. Like my brother, I’m strong and clever, too. I’m a __4__ bear so many little animals think it’s interesting to play with me.
Now, let’s talk about Guang Tou Qiang. He thinks he can __5__ all the trees in our forest. __6__, Xiong Da and I always find a way to stop him and protect our home.
Guang Tou Qiang has a(n) __7__ called Fei Bo. He is a bad cat so we don’t like him.
Look at the little cute squirrel(松鼠). Can you __8__ who he is Oh, he is Beng Beng.
When he sees Guang Tou Qiang cutting down trees, he always tells Xiong Da and me and helps __9__ to stop him.
We have other friends in the forest, like Ji Ji and Mao Mao. When we are in __10__, they always help us.
1. A. read B. sing C. show D. pick
2. A. scary B. short C. busy D. huge
3. A. play B. draw C. eat D. drink
4. A. tall B. fun C. clean D. dangerous
5. A. work as B. help with C. look after D. cut down
6. A. So B. Because C. However D. And
7. A. cat B. fox C. eagle D. dog
8. A. guess B. ask C. keep D. save
9. A. you B. him C. them D. us
10. A. difference B. danger C. problem D. luck
七、短文填空
danger, one, neck, huge, care, amaze, scary, they, shark, animal
Today is Sunday, and it’s a fine day. Jenny and her mom are excited to go to the zoo. They see lots of 1. ________ there. When they get to the zoo, they see pandas 2. ______. Pandas, from China, are so cute! And the mother panda always takes 3. ________ of baby pandas carefully. A baby panda is even climbing a tree. Then, they come to see the lions. The lions come from South Africa. They are 4. ________ and powerful, but a little 5. ________ too. Next to the lions are giraffes. They have long 6. ________ that help them get food from high places. And 7. ________ long necks also help them to see danger when they are out in the grass. To stay alive (活着) , giraffes have to stand tall. After that, Jenny and her mom go to watch 8. ________ in a big tank. Sharks have sharp (锋利的) teeth and strong necks, and they can be 9. ___________. Jenny has a great time at the zoo and sees many 10. ________ animals.
参考答案
一、1.kill 2.forest 3.However 4.saved 5.blind
二、1.picking 2.friendly 3.playful 4.hearing 5.swimmer
三、1.quite a 2.help one another 3.cut down 4.not, at all 5.made of
四、1.trunks 2.carries 3.ivory 4.fur 5.quite
五、1-5DDABB
六、1-5 CACBD 6-10CAADB
七、1.animals 2.first 3.care 4.huge 5.scary 6.necks 7.their 8.sharks 9.dangerous 10.amazing

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