零五网 全部参考答案 启东中学作业本 2026年启东中学作业本七年级英语上册译林版宿迁专版 第86页解析答案
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. Kitty makes a glass of lemon juice with
sugar
(食糖) for her mother.
2. My mum made some
pancakes
(薄饼) for breakfast this morning.
3. This boy shouldn't eat too many sweets because they are bad for his
teeth
(牙齿).
4. It's
important
(be of importance) for me to do my homework at the weekend.
5. Tom eats much junk food. He should change his d
iet
.
答案:1. sugar 2. pancakes 3. teeth 4. important 5. diet
二、根据句意,用括号中所给单词的正确形式填空。
1. Eating
healthy
(health) food is important for our health.
2. I never go to school
without
(with) having breakfast, because breakfast is very important.
3. He plans
to change
(change) his old lifestyle.
4. You should eat
less
(little) and exercise more.
5. It is very important
to sleep
(sleep) well before an exam.
6. You are what you eat. You can't get fit without
changing
(change) the lifestyle.
7. It's not good for students
to stay
(stay) up to play computer games.
8. I don't have much energy
to exercise
(exercise). I'm tired.
9. Getting enough sleep every night is the best way
to keep
(keep) energetic.
10. You need
to watch
(watch) less TV and eat less junk food.
答案:1. healthy 2. without 3. to change 4. less
5. to sleep 6. changing 7. to stay 8. to exercise
9. to keep 10. to watch
(
B
)1. It is
for us to eat too many snacks. We should eat more fresh food.

A.healthy
B.unhealthy
C.good
D.helpful
答案:1. B 【点拨】句意:吃太多的零食对我们来说是不健康的。我们应该多吃新鲜的食物。unhealthy 不健康的。故选B。
(
C
)2. The Maths homework is
easy. You don't have to spend
time on it.

A.too much; too much
B.too much; much too
C.much too; too much
D.much too; much too
答案:2. C 【点拨】easy是形容词,用much too修饰;time是不可数名词,用too much修饰。故选C。
(
B
)3. —I don't like bananas.
?
—I like eating them very much.

A.What do you like
B.What about you
C.How are you
D.Why do you like bananas
答案:3. B 【点拨】句意:——我不喜欢香蕉,你呢?——我非常喜欢吃它们。故选B。
(
A
)4. Mary is thirteen years old. She is
to look after her brother.

A.old enough
B.enough old
C.big enough
D.enough big
答案:4. A 【点拨】enough修饰形容词或副词时,必须放在形容词或副词的后面。表示“足够大可以做某事”应用be old enough to do sth。故选A。
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