Unit5 Nature's Temper 语法知识专项训练- 2025-2026学年人教版八年级英语下册

人教版八年级英语下册Unit5 Nature's Temper 语法知识专项训练

满分120分

一、选出不同类的一项（5分）

(   )1. A. typhoon   B. earthquake   C. flood   D. protect

(   )2. A. violent   B. destructive   C. calm   D. disastrous

(   )3. A. while   B. when   C. as   D. since

(   )4. A. warn   B. escape   C. survive   D. safety

(   )5. A. must   B. might   C. should   D. perhaps

二、单项选择题（共15分）

1. When the heavy rainstorm hit the city last night, we ______ dinner in the restaurant.

 A. have   B. had   C. were having   D. have been having

2. Scientists ______ the changes of weather patterns for decades and they have made great progress.

 A. study   B. studied   C. have studied   D. have been studying

3. The teacher told us that natural disasters ______ often caused by human activities such as deforestation.

 A. are   B. were   C. will be   D. would be

4. —Do you know ______ we should do to stay safe during a tornado?

—We should hide in the basement or a small interior room without windows.

 A. what   B. how   C. why   D. where

5. By the time the rescuers arrived at the disaster area, the villagers ______ in the rain for three hours.

 A. wait   B. waited   C. have waited   D. had been waiting

6. You ______ follow the emergency instructions when a natural disaster happens. It's a matter of life and death.

 A. can   B. must   C. may   D. could

7. She asked me if I ______ ever experienced a thunderstorm before moving to this area.

 A. have   B. had   C. will   D. would

8. The news report says that a strong hurricane _ the southern coast of the country next week.

 A. hits   B. hit   C. will hit   D. has hit

9. I wonder ______ the government has taken enough measures to prevent floods in this region.

 A. that   B. if   C. what   D. which

10.            While the volunteers ______ supplies to the homeless people, the rain suddenly started again.

 A. deliver   B. delivered   C. are delivering   D. were delivering

11.            He said he ______ donate money to the disaster relief fund as soon as he received his salary.

 A. will   B. would   C. has   D. had

12.            How long ______ the local people ______ from the aftershocks since the earthquake happened last month?

 A. do; suffer   B. did; suffer   C. have; suffered   D. have; been suffering

13.            This is the first time I ______ such a terrible sandstorm. It's really frightening.

 A. see   B. saw   C. have seen   D. had seen

14.            We ______ not go hiking this weekend because the weather forecast warns of heavy snow.

 A. should   B. need   C. must   D. may

15.            Do you know ______ the ancient people protected themselves from natural disasters without modern technology?

 A. what   B. how   C. where   D. when

三、用括号里单词的正确形式填空（共20分）

1. The number of natural disasters ______ (increase) in recent years due to global warming.
2. I want to know if the scientists ______ (find) out the cause of the sudden landslide by next month.
3. My grandfather told me that he ______ (live) in a small village when a big flood struck in 1998.
4. They ______ (not finish) rebuilding the damaged houses yet since the typhoon passed two weeks ago.
5. How many times ______ you ______ (attend) the disaster prevention training courses so far?
6. She asked me why we ______ (pay) so much attention to weather forecasts recently.
7. The notice says that anyone who ______ (find) trapped in the flood should call the emergency hotline immediately.

8. We ______ (prepare) for the coming hurricane for three days. We have stored enough food and water.
9. “I will join the rescue team to help the people in the earthquake-stricken area,” Tom said. Tom said that he ______ (join) the rescue team to help the people in the earthquake-stricken area.
10.            I don't know when the government ______ (start) the project to improve the flood control system.
11.            When the fire broke out, the firefighters ______ (train) nearby and rushed to the scene at once.
12.            He asked me if I ______ (ever visit) the area that was destroyed by a volcanic eruption.
13.            By the end of last year, the country ______ (build) more than 500 emergency shelters for natural disasters.
14.            I ______ (learn) about different types of natural disasters since I was in primary school.
15.            Do you know who ______ (invent) the first weather satellite that helps predict natural disasters?
16.            The expert advised that we ______ (strengthen) the houses to resist strong winds and earthquakes.
17.            We ______ (not realize) the seriousness of climate change until we witnessed so many extreme weather events.
18.            How long ______ the rain ______ (pour) when you decided to go out to buy some necessities?
19.            She said she ______ (work) as a volunteer in the disaster area for a month and would come back next week.
20.            I wonder if there ______ (be) more advanced technology to predict natural disasters accurately in the future.

四、按要求改写句子（共20分）

1. He said, “I am collecting data about natural disasters for my research.”（改为间接引语）

He said that ______ ______ collecting data about natural disasters for his research.

2. I want to know. How can we predict earthquakes more accurately?（合并为宾语从句）

I want to know ______ we ______ predict earthquakes more accurately.

3. They have been studying the relationship between climate change and natural disasters for five years.（对划线部分提问）