《2025年单元双测全优测评卷八年级英语下册译林版》

8.（2023·常州溧阳期末）It is not easy ________ us ________ others all the time because we all have different personalities.
A. for;to understand B. of;to understand
C. for;understanding D. of;understanding

答案： 8. A [解析]考查固定句型。it作形式主语构成的句型后面要用动词不定式结构,也就是“It's+形容词+for/of sb to do sth”句型,因此可排除C、D。句中的形容词“easy”表示的是不定式的特征,因此用介词for;of用于前面的形容词表示的是人物的性格特征。故选A。

9. The water in this river is ________ dirty ________.
A. so;that many of the fishes can live in
B. too;that few of the fishes can live in
C. too;for fish to live in
D. so;for fish to live in

答案： 9. C [解析]考查固定句型。句意:河里的水太脏以至于鱼在里面不能生存。too... to...意为“太……而不能……”;so... that...意为“如此……以至于……”,是固定搭配,故排除B和D项。若选择A项,句意变成了“河里的水如此脏以至于许多鱼可以在里面生存”,不符合逻辑,故排除A项。故选C。

10.（2023·盐城滨海第一初级中学教育集团质量监测）It's generous ________ them to donate money to the Project Hope. It's important ________ them to help poor children go to school.
A. for;of B. to;for
C. of;to D. of;for

答案： 10. D [解析]考查介词辨析。句意:他们把钱捐给希望工程真的太慷慨了。对他们来说帮助贫困儿童上学很重要。前面的形容词“generous(慷慨的)”指的是人的性格特征,因此用of;而下句指的是帮助孩子上学这件事情很重要,所以用for。故选D。

二、用所给的词的适当形式填空
1.（2024·淮安金湖期末）Tommy likes playing basketball, though he isn't tall enough ________（reach）the basket.
2.（2024·泰州姜堰区期末）Mr Brown was too busy working on the project ________（answer）the question.
3. It's necessary for volunteers ________（receive）training before doing the tasks.
4. You must ________（go）to the doctor because your temperature is higher than before.
5.（2023·盐城东台第二教育联盟期中）It is important ________（not laugh）at those disabled people.
6. Every student has to ________（finish）homework on time.
7. It's ________（polite）of you to push in before others.
8. It's helpful of them ________（teach）the poor children.

答案： 1. to reach 2. to answer 3. to receive 4. go 5. not to laugh 6. finish 7. impolite 8. to teach

三、根据要求改写句子
1.（2024·南京联合体期中）Sandy is wondering who she can ask for help.（改为同义句）
Sandy is wondering ________ ________ ask for help.
2.（2024·白银中考）Keeping others waiting is impolite.（改为同义句）
________ impolite ________ keep others waiting.
3. He was so patient that he waited for her for three hours.（改为同义句）
He was ________ ________ to wait for her for three hours.
4. She has to wait for her daughter at the school gate.（改为否定句）
She ________ ________ to wait for her daughter at the school gate.
5. My sister is very kind. She takes care of others.（合并为一句）
It's kind ________ my sister ________ take care of others.
6. If you are not careful enough, you'll probably make a mistake.（保持句意基本不变）
________ be careless, ________ you'll probably make a mistake.

答案： 1. who to 2. It's;to 3. patient enough 4. doesn't have 5. of;to 6. Don't;or