一、根据句意及所给中文提示、英文解释或首字母，写出句中所缺单词。
1. Some animals usually
2. —How many
3. Some schools usually
4. Air pollution is h
5. Now we can use AI technology to help the missing children
1. Some animals usually
store
（贮存）food when winter is coming.2. —How many
tons
（吨）does this elephant weigh? —Sorry, I don't know.3. Some schools usually
hold
（举行）activities such as camping trips or parties on Children's Day to bring fun and joy to students.4. Air pollution is h
arming
our earth. We should do something to stop it.5. Now we can use AI technology to help the missing children
return
（to come back）home.答案：1. store 2. tons 3. hold 4. harming 5. return
二、根据句子意思,用括号中所给单词或短语的正确形式填空。
1. People with basic
2. The government has taken action to deal with the
3. (2025·江苏无锡·调研)I love old buildings in our city centre.
4. If you keep
5. I have no idea how to make my son
1. People with basic
living
(live) skills can go more smoothly through life.2. The government has taken action to deal with the
pollution
(pollute) of the Qinhuai River. Now the Qinhuai River is much cleaner.3. (2025·江苏无锡·调研)I love old buildings in our city centre.
Sadly
(sad), many of them didn't remain(保留).4. If you keep
studying
(study) hard, you will catch up with others.5. I have no idea how to make my son
not throw
(not throw) his toys all over the floor.答案：1. living 2. pollution 3. Sadly 4. studying 5. not throw
(
—Sure. We have apples, bananas and strawberries in the fridge.
A.a little
B.too much
C.a lot
D.plenty of
D
)1. —Do we have enough fruit for the birthday party?—Sure. We have apples, bananas and strawberries in the fridge.
A.a little
B.too much
C.a lot
D.plenty of
答案：1. D 【点拨】plenty of大量,许多,后接可数名词复数或不可数名词,符合语境。故选D。
(
A.slow down
B.turn down
C.put down
D.write down
A
)2. Please and drive carefully on the rainy day. It's very dangerous to go fast.A.slow down
B.turn down
C.put down
D.write down
答案：2. A 【点拨】句意:在下雨天,请减速,小心开车。开快车非常危险。slow down减速。故选A。
(
A.get out of
B.get rid of
C.take out of
D.take care of
B
)3. —Why do you put the plants here? —Because they can help air pollution.A.get out of
B.get rid of
C.take out of
D.take care of
答案：3. B 【点拨】get rid of清除。故选B。
(
A.four fifths
B.four fifth
C.fourth fifth
D.fourth fifths
A
)4. Nowadays, a number of people like this type of phones better, and about of them are adults.A.four fifths
B.four fifth
C.fourth fifth
D.fourth fifths
答案：4. A 【点拨】此处应用分数来表达,分母用序数词,分子用基数词,当分子大于1时,分母后加-s。故选A。
(
A.protects
B.provides
C.produces
D.promises
C
)5. The wind energy is friendly to the environment because it little pollution.A.protects
B.provides
C.produces
D.promises
答案：5. C 【点拨】根据“The wind energy is friendly to the environment”可知,此处是指风能是清洁能源,几乎不产生污染。故选C。
(
—! I'm sure you'll make it.
A.That's right
B.No reason
C.Don't worry
D.Let me see
C
)6. —I'm afraid I can't do well in the exam.—! I'm sure you'll make it.
A.That's right
B.No reason
C.Don't worry
D.Let me see
答案：6. C 【点拨】根据空后“I'm sure you'll make it.”可知,空处应是别担心,表示安慰。故选C。