UNIT 4 Period Ⅱ LESSON 2WHY DO WE NEED HUMOUR？（课时作业）-【优化探究】2021-2022学年新教材高中英语选择性必修第二册同步导学案（北师大版）

Ⅰ.单词拼写

1．He lost a lot of blood (血液) in the accident.

2．Adults are often immune (有免疫力的) to German measles (风疹)．

3．I'm just not in the mood (心情) for a party tonight.

4．The body is made up primarily of bone, muscle (肌肉), and fat.

5．The cell(细胞) is the unit of which all living organisms are composed.

6．The economy is in danger of collapse unless far­reaching (影响深远的) reforms are implemented.

Ⅱ.单句语法填空

1．He tends to avoid all physical (physics) contact.

2．Ear infections (infect) are common in preschool children.

3．Whether it will energise (energy) diplomats is less clear.

4．The damage couldn't have been caused accidentally (accidental)．

5．We apologize for any embarrassment (embarrass) this may have caused.

6．There is often a tension (tense) between the aims of the company and the wishes of the employees.

Ⅲ.完成句子

1．Just because I don't complain, people think I'm satisfied.

就因为我不发牢骚，大家便以为我满意了。

2．I felt as if my heart had stopped.

我觉得好像我的心都不跳了。

3．Even if you have dark skin, you still need protection from the sun.

即使你皮肤黝黑，仍需要防晒。

4．Can you spare five minutes when it's convenient?

方便时能占用你五分钟时间吗？

5．It's a way to make old things useful.

这是一种让旧东西变得有用的方法。

Ⅳ.阅读理解

Things to Do in Manhattan

Food for Thought

Transportation: 5：30 p．m.，Feb.15,2021

People：All ages

Charge：FREE

Join Alexis in the “Nourishing Japan Kitchen” for a virtual cooking class to learn more about healthy eating. Alexis Agliano Sanborn is a cook, podcast host, filmmaker, writer, researcher, and illustrator. She is passionate about exchanging cooking skills and food education.

Scientists at Home: The Deep Ocean

Transportation: 2：00 p．m.，Feb.15,2021

People：All ages

Charge：FREE

Watch live as Museum Research Associate Mercer Brugler shows some attractive photos and videos from the deep ocean. Submit a photo of your favorite sea creature to have it identified, or ask any questions you have about the ocean and its depths!

Baseball Yoga Adventure

Transportation：1：30 p．m.，Feb.16,2021

People：Pre­school & younger; Young elementary

Charge：FREE

Join Power Tots, Inc. for a free live baseball yoga adventure on YouTube. Come along with Ms. Natalie for a yoga adventure to the ballpark! Make sure to dress up as your favorite player! If you have props (道具), like cotton balls, baseball glove and /or a soft baseball bat, feel free to bring them along!

Birds of Prey Hatchlings Watch Party

Transportation: 10：30 a．m.，Feb.16,2021

People：All ages

Charge：FREE

Join ornithologist (鸟类学家) Paul Sweet for a live YouTube Watch Party to see eggs, nests, and hatchlings of birds. Sweet will offer a look at some of the eggs in the collection of the American Museum of Natural History and answer questions live about birds.

[语篇解读]　本文是一篇应用文。文章主要介绍了在曼哈顿可以观看的四个网络节目的时间、费用、观看人员资格和内容等。

1．Who can you join if you're interested in sea creatures?

A．Ms. Natalie.　　　　 B．Mercer Brugler.

C．Paul Sweet.  D．Alexis Agliano Sanborn.

解析：细节理解题。根据文章第二部分“Watch live as Museum Research Associate Mercer Brugler shows some attractive photos and videos from the deep ocean. Submit a photo of your favorite sea creature to have it identified, or ask any questions you have about the ocean and its depths！(观看现场直播，博物馆研究助理Mercer Brugler展示了一些来自深海的迷人照片和视频。提交一张你最喜欢的海洋生物的照片，让它被识别出来，或者问你关于海洋和它的深度的任何问题！)”可知，你如果对海洋生物感兴趣，你可以加入Mercer Brugler。

答案：B

2．What do we know about the activity in the morning?

A．It is organized by Power Tots, Inc.

B．It will help people keep a healthy diet.

C．It will be rather appealing to bird­lovers.

D．It aims to improve people's baseball skills.

解析：细节理解题。根据最后一部分的“Transportation: 10：30 a．m.，Feb.16,2021”可知，上午播放的节目是Birds of Prey Hatchlings Watch Party，然后根据文章“Join ornithologist Paul Sweet for a live YouTube Watch Party to see eggs, nests, and hatchlings of birds.(加入鸟类学家Paul Sweet的YouTube现场观看派对，看看鸟蛋、鸟窝和孵化的小鸟)”可知，这个节目吸引的是鸟类爱好者。

答案：C

3．What do the four activities have in common?