精英家教网 > 初中英语 > 题目详情

【题目】They wonder ________ robots will make humans lose their jobs or not.

A. that B. if C. whether D. so

【答案】C

【解析】句意:他们想知道机器人是否会使人类失去工作。考查连词辨析。A. that宾语从句引导词,无实义;B. if是否,连词;C. whether是否,连词;D. so因此,连词。本题是宾语从句,根据句意,可排除AD选项。ifwhether都可以引导宾语从句,但区别在于当句中有or(not)时,只能用whether而不可用if。故选C。

练习册系列答案
相关习题

科目:初中英语 来源: 题型:

【题目】The girl ____red helped me find my ____ key.

A. on;lost B. in;missed C. in;lost D. on;missing

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】—我在找我的钢笔,可以帮我一下吗?—当然。
—I'm my pen. Could you help me?
—Sure.

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】--- Why did you pull the girl

--- You see, traffic was so busy that anything _______ happen to her at that moment.

A. could B. should C. may D. must

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】—How do you usually go to school?—By bus. Because my school is _____ my home.
A.far from
B.not far from
C.near
D.close to

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】They find ________difficult to understand the teacher when she talks.

A. it B. that C. this D. its

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】 ---Could you tell me how long ______the book?

---Three days.

A. I can keep B. can I borrow C. I can borrow D. can I keep

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】When they finally sent the boy to the hospital, he was found ____________ already. How sad it was!

A. died B. death C. dead D. dying

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】We think that everyone _______ use public transportation.

A. must B. should C. could D. might

查看答案和解析>>

同步练习册答案