一、根据中文或首字母提示写出正确的单词。
1. Many travellers carry reusable items to avoid relying on
2. According to reports from the 2025 World Smart Industry Expo, a wide range of AI devices including
3. Always recycle
4. I could h
5. The environment of the earth is getting worse, so it’s time for us to go g
1. Many travellers carry reusable items to avoid relying on
single - use
(供一次使用的)products during trips.2. According to reports from the 2025 World Smart Industry Expo, a wide range of AI devices including
electronic
(电子的)pets are making their way into everyday households.3. Always recycle
batteries
(电池). One from the thrown-away phones can pollute 500 litres of water.4. I could h
ardly
believe my eyes when the cat opened the fridge door by itself.5. The environment of the earth is getting worse, so it’s time for us to go g
reen
.答案：一 1. single - use 2. electronic 3. batteries
4. hardly 5. green
4. hardly 5. green
二、用括号内所给单词的适当形式填空。
1. People use too many plastic bags and throw them away. It is
2. We can save energy by
3. It’s time for the government
4. Over 60,000 tons of nuclear-contaminated water
5. I think we should do something to stop the factory
1. People use too many plastic bags and throw them away. It is
harmful
(harm)to our environment.2. We can save energy by
reusing
(reuse)the waste.3. It’s time for the government
to deal
(deal)with the waste from those factories.4. Over 60,000 tons of nuclear-contaminated water
has been poured
(pour)into the sea by Japan since Aug. 24, 2023.5. I think we should do something to stop the factory
polluting
(pollute)the air.答案：二 1. harmful 2. reusing 3. to deal 4. has been poured 5. polluting
1.(2025·南京市六合区期末)AI can be super smart in some ways.
A.Therefore
B.Instead
C.However
D.Moreover
C
，human skills are far better at creativity, critical thinking, emotional intelligence, and complex problem-solving.A.Therefore
B.Instead
C.However
D.Moreover
答案：三 1. C
2.(2025·四川成都二模改编)—Tom, could you tell me why many nature parks have been built recently?
—Sure. The government is working hard
A.protect
B.to protect
C.protecting
D.to protecting
—Sure. The government is working hard
B
wild animals and their homes.A.protect
B.to protect
C.protecting
D.to protecting
答案：2. B
3.(2025·山东泰安期中)Don’t forget to
A.turn down
B.turn up
C.turn on
D.turn off
D
the light when you don’t use it.A.turn down
B.turn up
C.turn on
D.turn off
答案：3. D 【解析】根据“when you don't use it”可知，此处是提醒对方不要忘记关灯。turn down 意为“调小”；turn up 意为“调大”；turn on 意为“打开”；turn off 意为“关闭”。
4. Buying
A.recycled
B.brand-new
C.second-hand
D.fashionable
C
furniture not only saves money but also reduces deforestation. The bookshelf I bought last week already has 20 years of history.A.recycled
B.brand-new
C.second-hand
D.fashionable
答案：4. C
5.(2023·苏州市工业园区期末)—Good news for book lovers!
—I know what you mean. Two more libraries
A.build
B.are built
C.will build
D.will be built
—I know what you mean. Two more libraries
D
in the next five years, right?A.build
B.are built
C.will build
D.will be built
答案：5. D