My uncle hasn’t been able to quit smoking, but at least he has .
A. cut out B. cut off
C. cut down D. cut up
—Can I pay the bill by check?
—Sorry, sir. But it is the management rules of our hotel that payment be made in cash.
A. shall B. should C. can D. will
With a large amount of work , the chief manager couldn’t spare time for a holiday.
A. remained to be done B. remained being done
C. remaining to be done D. remaining to do
______ from the space, the earth, with water _______ seventy percent of its surface, looks like a blue ball.
A. Seen; covered B. Seen; covering
C. Seeing; covering D. Seeing; covered
What troubled the teacher was that no one present made an answer when asked who had broken the glasses, so he didn’t know who .
A. was blamed B. was to be blamed
C. would be blamed D. was to blame
假定你是红星中学高一某班学习委员，你常看到你班有很多同学抄袭作业，针对这种现象，你将在下周的班会上组织全班同学进行讨论，并以“My opinion on copying others' homework”为主题作中心发言。请你用英语写一篇发言稿。
发言稿须包括以下内容要点：
1. 抄袭的主要原因；
2. 抄袭的危害及解决办法；
3. 简要表明自己的态度。
注意：
1. 词数不多于120 字；
2. 发言稿的开头已给出，不计入总词数。
May I have your attention, please?
My topic today is about copying others' homework. As we know, some students copy others' homework.
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
