《2025年启东中学作业本七年级英语上册人教版》

(A)1. I don't eat hamburgers ______ I don't think they're healthy.
A.because
B.but
C.so
D.after

答案： A 【点拨】后半句“我认为它们不健康”是前半句“我不吃汉堡包”的原因，所以用 because 连接。故选 A。

(B)2. (2023·四川泸州)—Mum is too busy to make dinner for us.
—Let's do it ourselves, because we shouldn't depend on (依赖) our parents too much.

A.so
B.because
C.but
D.or

答案： B 【点拨】“我们不应该太依赖父母”和“让我们自己做饭”前后为因果关系，用 because 连接。

(B)3. She can't sleep well ______because of too much noise next door.

A.because
B.because of
C.since
D.so

答案： B 【点拨】because“因为”，后接原因状语从句；because of“因为”，后接单词或短语；since“由于，既然”，引导原因状语从句；so“因此”，表示结果的并列分句。根据空后的“too much noise”可知，应用 because of。故选 B。

4. 因为数学很有趣,所以我喜欢它。
Because maths is interesting, I like it.

答案： Because

5. 因为天气不好,他不能去北京了。
He can't go to Beijing becauseof the bad weather.

答案： because of

(C)6. My sister ______ I are tidy, ______ my brother isn't.
A.and; and
B.but; but
C.and; but
D.but; and

答案： C 【点拨】根据句意“我的妹妹和我都整洁，但是我的弟弟不整洁”可以判断，第一个空用连词 and，第二个空用连词 but。

(C)7. My radio ______ my clock ______ on the desk.
A.but; are
B.but; is
C.and; are
D.and; is

答案： C 【点拨】根据语境判断，第一个空用连词 and；主语是两个物品，为复数，be 动词用 are。

(B)8. —Mike, what do you think of English? —I think it's difficult ______ interesting.
A.and
B.but
C.or
D.then

答案： B 【点拨】“困难的”和“有趣的”是转折关系，应用 but。

(B)9. (2023·云南)He has failed(失败) many times, ______ he never loses heart.
A.and
B.but
C.or
D.so

答案： B 【点拨】“他已经失败了很多次”和“他从没失去信心”前后两句是转折关系。

(A)10. —All of us like the piano teacher.
—Yeah. He's good with us and he is also good at Chinese kung fu.

A.good with; good at
B.good to; good with
C.good for; good at
D.good at; good for

答案： A 【点拨】be good with 表示“和……相处得很好”；be good at 表示“擅长……”。

(A)11. (2022·四川遂宁)—The art festival is coming. It's a good chance to show ourselves.
—You are very good at ______. And you will be the most popular star.

A.singing
B.sing
C.to sing
D.sang

答案： A 【点拨】be good at doing sth. 擅长做某事。

12. 汤姆擅长打篮球。
Tom is goodatplayingbasketball.

答案： good at playing