He worked (and) worked until late at night.

They walked for miles and miles．

I'll never, never forget you.

What Mary does every day is to give piano lessons.　

Whenever you come to me, you can come right in.

At that very monent he heard a cry for help.

I can't even remember the name of that old friend of mine.

Not a single person has been in the office this afternoon．

You are the only person here who can speak Chinese．

This is just what I wanted．

Only in this way can we solve this problem．

Never will China be the first to use nuclear weapons.　

Proud as these nobles are, they are afraid to see me. In front of the farmhouse there sat a little boy.

He did send you a letter last week. 　

We’re pleased that she does intend to come.

Do write to me when you get there．

24. Ideally ___ for Broadway theatre and Fifth Avenue, the New York Park hotel is a favourite with many guests. (上海卷)

A. locating　　　　　　 B. being located　　　　　 　 C. having been located　　　　　　 D. located

23. Something as simple as ___ some cold water may clear your mind and　relive pressure. (上海卷)

A. to drink　　　　　　 　 B. drinking　　　　　　　　　　 C. to be drinking　　　　　 D. drunk

22. If there is a lot of work ___, I'm happy to just keep on until it is finished. (上海卷)

A. to do　　　　 　　　 　 B. to be doing　　　　　　　　 C. done　　　　　　　　　　　　 D. doing

21. 　My　sister, an inexperienced rider, was found sitting on the bicycle ___ to balance it. (上海卷)

A. having tried　　　 　 B. trying　　　　　 　　 C. to try　　　　　　　　 　　　　 D. tried

20. __ to reach them on the phone, we sent an email instead. (重庆卷)

A. Fail　　　　　　　　 B. Failed　 　　　C. To fail　　　　　　　 D. Having failed