.
You should remember the cause and avoid it the next time you __________ the same situation.
| A．come out | B．come about | C．come up | D．come across |
Measures have been taken to prevent accidents, but much ______ for more improvement.
| A．remains to be done | B．is remained to do |
| C．remains to do | D．is remained to be done |
She invited many friends to her party, but only________them turned up.
| A．a little amount of | B．a handful of | C．a large number of | D．a lot of |
第二部分：英语知识运用（共两节，满分35分）
第一节：单项填空（共15小题；每小题1分，满分15分）
----Would you please give me a hand and carry the bookcase to Classroom 5?
----__________.
| A．With pleasure | B．My pleasure | C．A pleasure | D．Go ahead |
—I don’t think I will win a lottery (彩票) of 5,000,000 dollars in all my life.
—Well, ______. Everything can happen.
| A．you can never tell | B．you’re kidding | C．what you say | D．you made it |
----Are you happy with this laboratory?
----Not a little. We can’t have _________.
| A．a worse one | B．a nicer one | C．such a worse one | D．such a nicer one |