精英家教网 > 初中英语 > 题目详情

【题目】I couldn’t work out this problem ________ my teacher helped me.

A. before B. unless C. because D. until

【答案】D

【解析】

试题分析:句意:直到老师帮助了我我才解答出这道题。根据句意及题干分析此题考查not...until结构,是直到…………的意思,故选D。

练习册系列答案
相关习题

科目:初中英语 来源: 题型:

【题目】________UN report shows ________ number of the poor around the world is becoming bigger.

A. A; the B. An; a C. A , a D. An, the

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】Please E-mail me ____ marry@gfimail.com
A.on
B.in
C.under
D.at

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】You ______ pay too little attention to your reading skills, as they are so important.

A. should B. mustn’t C. can’t D. needn’t

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】It_______us many years to learn a foreign language (外语)well .

A. has B. takes

C. studies D. uses

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】_________ my mother was washing clothes, my father was reading books.

A. While B. When C. Before D. After

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】Her dog was playing with another dog when Linda out of the station.

A. gets B. getting C. was getting D. got

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】 —__________! What a beautiful sound (声音)!

—Yes, it __________ a bird.

A. Hear; sounds like B. Listen; sounds

C. Listen; sounds like D. Listen to; sounds

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】—Do you always spend much time ____ computers?
—No, but I spend much time _____doing my homework.
A.on, in
B.in, on
C.in, in

查看答案和解析>>

同步练习册答案