She brought with her three friends, none of _________ I had ever met before.
A. them B. who C. these D. whom
What do you mean, there are only ten tickets? There _________ be twelve.
A. would B. should C. will D. shall
On the double 11th day, my uncle’s online store has successfully sold _____ shoes as last year, that is, it can hardly make ______ progress.
A. as many twice; worse B. as many twice; bad
C. twice as many; good D. twice as many; better
Let’s go to _________ cinema—that’ll take your mind off the problem for _________ while.
A. the; the B. a; the C. the; a D. a; a
－It looks heavy. Can I give you a hand?
－___________.
A. Yes, my pleasure B. No, thanks
C. No, never mind D. Yes, I do
目前环境保护已成为人们极为关心的问题。 假设你受邀参加一次国际中学生环境保护论坛征稿活动，请按根据以下提示，用英语写一篇应征短文： 1.简述目前环境状况； 2.环境污染产生的原因及对生活的影响； 3.提出两个解决办法。
注意：1.词数 120 左右；
可以适当增加细节，以使行文连贯；
3.文中不得透露个人姓名和学校名称。
The environment has become a matter of great concern to the general public.
