高中英语牛津译林版 (2019)必修 第三册Unit 4 Scientists who changed the worldWelcome to the unit随堂练习题

译林牛津英语必修三Unit 4 Welcome to the unit & Reading基础知识练习（附答案）

Ⅰ. 单词拼写

1. As we all know, the cobra(眼镜蛇) is one of the world's d________ snakes.

2. If cancers are spotted early, there's a high chance of s________．

3. The book with pictures in it is i________ for children aged 2～8.

4. The chemistry teacher together with some students is doing e________ in the lab now.

5. We are c________ a survey of customers' attitudes toward organic food.

6. Let's ________ (延迟) making a decision until we have more information.

7. Only when agriculture is fully developed can industry have ________ (充足的) materials and markets.

8. China is a huge market and Bright Food has a ________ (广泛的) sales network in China.

9. In the event of the machine not operating correctly, an ________ (错误) code will appear.

10. A case study was provided to ________ (说明) the application of this approach.

Ⅱ. 短语填空(用所给短语的适当形式填空，有两项多余)

die of; succeed in; speed up; be intended to; make good use of; thanks to; draw on; refer to; be beneficial to; pay off; point out; through trial and error

1. Nobody taught him and he actually learnt by himself ______________．

2. The invention of steam engine(蒸汽机) greatly ______________ the industrial revolution, which contributed a lot to the take­off of the world.

3. Keep it in mind that extra time spent studying now will ______________ in the future.

4. Historic experience shows that exchanges among countries __________________ all the countries concerned.

5. ______________ his effort, it is more successful than we have expected.

6. You have to break away from smoking, otherwise you may end up __________________ lung cancer.

7. A comedy is a play, film, or television programme that ______________ make people laugh.

8. To ensure the future of mankind, it is significant to ______________ our experience from the past.

9. The simplest definition of success is to set out to do something and to ____________ doing it.

10. Whenever you meet with a new word while reading, you can't think of ______________ a dictionary.

Ⅲ. 单句填空

A)词汇知识运用

1. Because of the ________ (limit) time, we will start at the point where we left off yesterday.

2. Heat the liquid in a large, wide ________ (contain) rather than a high narrow one, or it can boil over.

3. When learning the text, you should try to understand the writer's ________ (intend) of writing the passage instead of merely translating the words and sentences.

4. It can be ________ (benefit) to share your feelings with someone you trust.

5. The teaching of Confucius represented ancient Chinese ________ (wise), influencing Chinese life and thought for centuries to come.

B)语法知识运用

6. Joann Childers, 42 years old, said she was one of the first ________ (reach) the top of the mountain.

7. Jessica ________ (intend) to go bungee jumping, but on second thoughts, she canceled the plan.

8. It can be hard for you to imagine what trouble I have had dealing with the problems ________ (refer) to in the meeting held last week.

9. Up to now, a number of tests ________ (conduct) to make sure that it has no side effects.

10. The trials of the new medicine ________ human beings have proved to be very effective.

Ⅳ. 完成句子

1. ____________________________ (直到他高中毕业) he realized his mistake.(强调句型)

2. Tu Youyou was awarded a Nobel Prize for ________________________________ (抗击疟疾做出了巨大贡献).

3. You should be particularly careful ________________________ (当你做这个实验的时候).

4. There is no doubt that traditional Chinese medicine __________________________ (有益于治疗一些致命的疾病).

5. We have been told that the meeting is ____________________ (可能延迟).

6. Tradition also __________________________ (指那些一直在发展的事物) and that are still being created.

答案

Ⅰ. 单词拼写

1. deadliest　2. survival　3. intended　4. experiments

5. conducting　6. postpone　7. sufficient　8. broad

9. error　10. illustrate

Ⅱ. 短语填空

1. through trial and error　2. sped up　3. pay off

4. are beneficial to　5. Thanks to　6. dying of

7. is intended to　8. draw on　9. succeed in

10. referring to

Ⅲ. 单句填空

1. limited　2. container　3. intention　4. beneficial

5. wisdom　6. to reach　7. had intended

8. referred　9. have been conducted　10. on

Ⅳ. 完成句子

1. It was not until he graduated from high school that

2. making great contributions to fighting against malaria　3. when (you are) conducting/doing/performing this experiment　4. is beneficial to treating some deadly diseases　5. likely to be postponed　6. refers to things that have been developing