人教版八年级上册Unit 10 If you go to the party, you'll have a great time! Grammar Focus课课练（word版，含答案）

第3课时　[Unit 10 Grammar Focus]
Ⅰ.根据汉语意思完成句子
1.如果你不早点起床,你会上课迟到的。
　　　　 you don't get up early, you 　　　　　　　　late for class.
2.如果他们今天举办聚会,一半的学生将不会来。
　　　　 they 　　　　the party today, half the class 　　　　　　　　.
3.如果你穿牛仔裤,老师不会让你进来。
　　　　 　　　　　　　　　　　　, the teacher won't let you in.
4.如果你乘坐出租车,你会早点儿到机场。
　　　　 　　　　　　　　a taxi, you 　　　　　　　　at the airport earlier.
5.如果你不完成家庭作业,你的老师会生气的。
　　　　 　　　　　　　　finish your homework, your teacher 　　　　　　　　angry.
Ⅱ.用if将两个句子合并为一句
6.Jerry will wear jeans to the class party. The teacher won't let him in.
　
7.I am going to take the subway to the zoo. I will get to the zoo on time.
　
8.Robert is going to visit the museum.He will have a good time.
　
9.They are going to arrive in Beijing tomorrow. Please tell me.
　
10.It will stop snowing. We can go out to play soccer.
　
Ⅲ.单项填空
(　　)11.[2020·郴州] —I really want to go to college for further study.
—Believe in yourself. If you 　　　　hard, your dream will come true.
A.will study B.studied C.study
(　　)12.[2020·北京] If you take this train, you 　　　　in Shanghai in five hours.
A.arrive B.will arrive C.arrived D.have arrived
(　　)13.[2020·遂宁] —I wonder if Sally 　　　　us prepare for the party.
—I'm sure she will if she 　　　　time.
A.helps; will have B.will help; has
C.will help; will have D.helps; has
(　　)14.[2020·黔东南] —Would you like to go hiking if it 　　　　fine this Saturday
—I'd love to. But nobody knows if it 　　　　.　
A.is; will rain B.is; rains
C.will be; will rain D.will be; rains
(　　)15.[2020·湘西] 　　　　, you will get good grades.
A.If you will work hard
B.If you work hard
C.If you worked hard
(　　)16.[2019·湘西] —We will go for a picnic if it 　　　　this Sunday.
—Sounds great.
A.won't rain B.is sunny C.will be sunny
(　　)17.[2019·自贡] If the singer 　　　　to Zigong 　　　　September 20th, please call me.
A.will get; on B.gets; on C.gets; in
(　　)18.[2019·贵阳] Our eyesight will become poorer and poorer 　　　　we keep playing with phones.
A.though 　　B.unless 　　　C.if
(　　)19.[2019·齐齐哈尔] —The students of Grade 9 have to take part in the P.E. test.
—Yes, 　　　　you want to pass it and be stronger, practice more.
A.unless B.until C.if
(　　)20.[2018·呼和浩特] 　　　　 you must go and play football, at least wait until school is over.
A.If B.Whether C.Unless D.So that
答案
语法基础练
Ⅰ.1.If; will be/arrive　2.If; have/hold; won’t come
3.If you wear jeans 4.If you take; will arrive
5.If you don’t; will be/get
Ⅱ.6.If Jerry wears jeans to the class party, the teacher won’t let him in.
7.I will get to the zoo on time if I take the subway there.
8.If Robert visits the museum, he will have a good time.
9.Please tell me if they arrive in Beijing tomorrow.
10.We can go out to play soccer if it stops snowing.
体验中考练
Ⅲ.11.C　句意:“我真的很想上大学深造。”“相信你自己。如果你努力学习,你的梦想就会成真。”本句考查由if引导的条件状语从句,句子遵循“主将从现”的原则。故选C。
12.B　句意:如果你坐这趟火车,你将在五小时后到达上海。分析句子结构可知,这是if引导的条件状语从句,遵循“主将从现”的原则,故选B。
13.B　考查动词的时态。第一空是if引导的宾语从句,根据语境可知,要用一般将来时;第二空是if引导的条件状语从句,遵循“主将从现”的原则。故选B。
14.A　句意:“如果这个星期六天气好的话,你想去远足吗 ”“我很乐意。但是没有人知道是否会下雨。”第一个if意为“如果”,引导条件状语从句,从句中应用一般现在时表示将要发生的动作;第二个if意为“是否”,引导宾语从句,主句中的谓语动词用一般现在时,宾语从句中可根据需要用任何时态,此处指这个星期六的天气,用一般将来时,故选A。
15.B　16.B　17.B
18.C　考查连词。句意:如果我们继续玩手机,我们的视力将会变得越来越弱。表示“如果”要用if。
19.C　考查连词。根据语境可知,如果你想通过体育考试,变得更强壮,就要多练习。表示“如果”要用if,故选C。
20.A　考查连词。根据语境可知,如果你必须去踢足球,至少要等到放学。这里是if引导的条件状语从句,故选A。