人教版九年级下册Unit 13We’re trying to save the earth! Grammar Focus课课练（word版，含答案）

第3课时　[Unit 13 Grammar Focus]
Ⅰ.单项选择
(　　)1.—May I speak to Mrs. Black
—Sorry, Mom can't come to the phone now. She 　　　　a shower.
A.has B.had
C.is having D.was having
(　　)2.—You look very pretty, if I 　　　　say so.
—Thanks a lot for saying that.
A.must B.may
C.will D.have to
(　　)3.—There aren't any libraries in our town, are there
—No, but it is said that one 　　　　next year.
A.will be built B.is built
C.will build D.builds
(　　)4.—How long 　　　　your brother 　　　　this camera
—For two weeks.
A.have; bought B.have; had
C.has; had D.has; bought
Ⅱ.根据所给的提示词翻译句子
5.这个村庄以前很小。(used to)

6.他们正在打扫房间。(cleaning)

7.我已经给他发送过电子邮件了。 (already)

8.每个人都应该参与保护环境。(should, part)

9.这座桥是当地村民去年建造的。(built, local)

Ⅲ.单项选择
(　　)10.[2020·北京] —　　　　 you give me a hand I can't move the box by myself.
—No problem.
A.Could B.Should
C.Must D.Need
(　　)11.[2020·江西] —The coffee's finished!
—Oh, sorry! I 　　　　to the shop to get some.
A.am going B.was going
C.went D.have gone
(　　)12.[2021·重庆A] Listen! Our science teacher 　　　　the use of the robot.
A.explains B.explained
C.is explaining D.has explained
(　　)13. [2021·铜仁] —Why have I never seen this kind of mobile phone
—Because it 　　　　by Huawei last month.
A.was produced B.would produced
C.has produced D.are produced
(　　)14.[2019·镇江] Yao Ming, a basketball giant, 　　　　water polo when he was young.
A.is playing
B.used to play
C.is used to playing
D.was playing
Ⅳ.根据汉语意思完成句子
15.[2018·盘锦] 这儿过去有一个大的停车场。
There 　　　　 　　　　be a big parking lot.
16.[2018·铁岭] 在2016年,霍金被邀请在北京一个重要的会议上讲话。
In 2016, Hawking 　　　　 　　　　to speak at an important meeting in Beijing.
17.[2018·抚顺] 我的祖父母已经结婚50年了。
My grandparents 　　　　 　　　　 　　　　for 50 years.
18.[2019·广州] 我们离开教室的时候必须关灯。
Lights 　　　　 　　　　 　　　　 　　　　when we leave the classroom.
19.[2019·宜宾] 近四十年来,中国发生了巨大的变化。
Great changes have 　　　　 　　　　in China in the past forty years.
20.[2018·赤峰] 他们将于后天动身前往广州进行一场比赛。
They are 　　　　 　　　　Guangzhou the day after tomorrow for a game.
答案
语法基础练
Ⅰ.1.C　2.B
3.A　被动语态的用法。one指代library,和build之间是动宾关系,用被动语态;根据“next year”可知,要用一般将来时的被动语态。
4.C　现在完成时的用法。由主语“your brother”可知,要用has,先排除A和B;结合答语“两个星期”可推断,要用延续性动词,故答案为C。
Ⅱ.5.The village used to be very small.
6.They are cleaning the room.
7.I have already sent him e-mails.
8.Everyone should play a part in protecting the environment.
9.The bridge was built by the local villagers last year.
中考冲刺练
Ⅲ.10.A　情态动词辨析。“你能帮我一下吗 我自己搬不动这个箱子。”“没有问题。”根据“I can’t move the box by myself.”推知上文是请求帮助,could符合语境。
11.A　动词时态。“咖啡已用完!”“哦,对不起!我将要去商店买一些。”由空格前面的“sorry”及后面的“to the shop to get some”可知,“我”将要去商店买一些咖啡,故此处应用现在进行时态表达将来。
12.C　听!我们的科学老师在解释机器人的功能。由句中“Listen!”可知,要用现在进行时,
13.A　“为什么我从未看到过这种手机 ”“因为它是华为上个月生产的。”由句中last month可知,要用一般过去时;主语it 是谓语动词produce的动作承受者,所以要用被动语态。
14.B　姚明,一名篮球巨星,年轻时常打水球。由“when he was young”可排除A和C;used to do sth. 意为“过去常常做某事”。
Ⅳ.15.used to　16.was invited
17.have been married
18.must be turned/switched off
19.taken place　20.leaving for