资源简介

第四课时　Section B(Vocabulary in Use 2a－2c)
答案见活24
Ⅰ.用方框中所给单词的适当形式填空
complete, survey, crowd, spaceship
1．The new 　　　　 will carry astronauts to explore the outer solar system.
2．Scientists do 　　　　 to learn about people's opinions on space travel.
3．The subway is always 　　　　 during rush hour.
4．Xiao Min 　　　　 her model spaceship ahead of time and won praise from her teacher.
Ⅱ.根据汉语意思完成句子
1．飞机起飞前，机上所有乘客都必须系好安全带。
All passengers 　　　　 　　　　 must fasten their seat belts before the plane takes off.
2．卢克因为长途徒步太累，躺下后很快就睡着了。
Luke 　　　　 　　　　 soon after lying down because he was tired from the long hike.
3．辛迪拼命奔跑，及时赶到车站赶上了火车。
Cindy ran as fast as she could and arrived at the station 　　　　 　　　　 to catch the train.
4．你最好经常保存文档，以防电脑突然关机。
You'd better save the documents often 　　　　 　　　　 the computer suddenly shuts down.
答案见活24
Ⅰ.短文填空【主题：人与自然　探索月球】
阅读下面短文，在空白处填入一个适当的单词或填入括号内单词的正确形式。
　　What is the moon's far side like Dark, cold and empty. Nobody 1.　　　　 (be) there yet. But in June, 2024, it had 2.　　　　 visitor—China's Chang'e-6 probe (探测器)．
　　The launch of the Chang'e-6 probe was 3.　　　　 (success). Then with the help of the Queqiao-2 relay satellite (中继卫星), the probe 4.　　　　(land) on the moon on June 2nd. On June 3rd, it finished 5.　　　　(collect) the samples (样品) on the moon's far side and left the Chinese word zhong there. China is the 6.　　　　 (one) country to collect samples from the moon's far side. “The probe has worked well 7.　　　　 it left Earth and is going to come back to Earth around June 25th，” one space expert said.
　　The Chang'e-6 probe used new smart tools 8.　　　　 (help) collect samples. “The probe can 9.　　　　 (simple) do it by itself even if we stop communication，” the expert added.
　　“From 1970 to 2024, China has made great progress 10.　　　　space industry. The 11.　　　　 (achieve) belong to many excellent scientists and astronauts. Collecting and bringing the samples from the far side of the moon are 12.　　　　 (believe). If the Chang'e-6 can achieve 13.　　　　 (it) goal, the samples will help us a lot. We 14.　　　　 (know) more about the history of the moon. We can also 15.　　　　 (well) learn about the development of the moon，” another expert said.
Ⅱ.补全对话
　　根据下面的对话情景，在空白处填入一个适当的句子，使对话的意思连贯、完整。
(Tony and his classmate are talking about spaceship models and Mars landing.)
A：Hi, Tony. 1.　　　　　　　　　　　　　
B：I'm making a model spaceship for our school project. 2.　　　　　　　　　　　　　　
A：Yes, I'd love to help. Do you know that our country sent a spaceship to Mars on July 23rd, 2020
B：Yes, I heard the news. 3.　　　　　　　　　　　　　　
A：Yes, it has. It arrived on Mars on May 15th, 2021. It took the spaceship over nine months.
B：It was a long time. 4.　　　　　　　　　　　　　　
A：No, there aren't. No one has been to Mars yet.
B：5.　　　　　　　　　　　　　　
A：The air on Mars has only about 0.13% oxygen, and the climate there is much worse than that on Earth, so people can't travel there.
B：I see.
A：But lots of scientists are working hard to send astronauts to Mars one day.
B：How great they are!
详解答案
基础达标
Ⅰ. 1.spaceship　2.surveys　3.crowded
4．completed
Ⅱ.1.on board　2.fell asleep
3．in time　4.in case
能力提升
Ⅰ.【语篇解读】本文主要讲述了中国嫦娥六号探测器成功登陆月球背面并采集样本的成就，以及这一成就对中国航天事业的意义。
1．has been　2.a　3.successful
4．landed　5.collecting　6.first
7．since　8.to help　9.simply　10.in
11．achievements　12.unbelievable
13．its　14.will know　15.better
Ⅱ.1.What are you doing
2．Would you like to help me
3．Has it arrived on Mars yet
4．Are there any astronauts in the spaceship
5．Why can't people travel there

展开更多......

收起↑