游客
题文

You never know how much difficulty we had ___the problem.Luckily, we managed to solve it with his help.

A.working out B.work out
C.worked out D.to work out
科目 英语   题型 单选题   难度 中等
知识点: 主语+系动词+表语
登录免费查看答案和解析
相关试题

‘I’m a singer.’ is ________ an interesting TV show________ many people like watching it.

A.so ; that B.such ; that C.so ; as D.so ; that

— I hope I can take part in the game show Who is Still Standing and win something.
— Stop daydreaming. You will win nothing ____ you spend a few months preparing for it.

A.since B.unless C.if D.because

There will be______ one-hour documentary tonight on TV. It tells a story of______honest boy in the mountain village far away.

A.an, an B.a, a C.an, a D.a, an

—Is Richard still living here?
—No, he_____ to London already.

A.moves B.moved C.will move D.has moved

--Do you know _________ the English speech competition?¾Next Friday evening.

A.when will our school hold B.when our school will hold
C.our school when will hold D.our school will when hold

Copyright ©2020-2025 优题课 youtike.com 版权所有

粤ICP备20024846号