Sheissooptimisticthathercheerf

She is so optimistic that her cheerful spirits and bubbling laughter _____ the whole class.

A．effect

B．effected

C．infected

D．infect

登录免费查看答案和解析

相关试题

. After so many days on the way, even Charles cheered up at the _____ of the food.

A．look

B．sight

C．sign

D．appearance

收藏答案/解析

Never _________ he loved us children. But we knew. And we never said it to him.

A．had he said

B．did he say

C．had said he

D．said he

收藏答案/解析

—What about going out this evening?
—Oh, I don't know. I've got a bit of a headache. And, John’s coming to see me, so I ought to stay in.

A．though

B．therefore

C．however

D．anyway

收藏答案/解析

Pleasant as they made it_____,we still felt tired after the long journey.
A to travel B traveling C traveled D travel

收藏答案/解析

.This piece of evidence doesn’t _______ what the other witness said. We have to conduct a full investigation.

A．fit in with

B．keep up with

C．come to terms with

D．stay in touch with

收藏答案/解析