21、The boys is impolite to others and this _________ hurts himself．

A．in turn         B．at turns        C．by turns         D．in turns

20、Xiao Li is said _________ abroad, but I don’t know what country he studied in．

A．to study                                             B．to be studying

C．to be studied                                         D．to have studied

19、—Did you find your pen this afternoon?

—No, I didn’t find _________, but I’ve bought _________．

A．it; it          B．it; one         C．one; one         D．one; it

18、With the door ___________ on, the thief’s heart __________ faster．

A．knocked, beat                                       B．being knocked, beat

C．being knocked, hit                                     D．beat, hit

17、It is the temple ______ we stayed last year _________ was burnt into pieces．

A．that, that       B．where, where         C．that, where      D．where, that

16、Once you are in a new culture, you need to _____yourself for a time, before you ______it

A．fit; get used to                                          B．suit; used to

C．adjust; get used to                                      D．correct; used to

15、－Do you mind if I keep pets in this building?

—_________．

A．I’d rather you didn’t actually                     B．Of course not, it’s not allowed here

C．Great! I love pets                               D．No, you can’t

14、When I first set _________ in Germany, I didn’t know what the future might have in _________ for me．

A．my foot; the store                                       B．a foot; the store

C．foot; store                                                  D．feet; stores

13、Just as the doctor _________, your wife is not exactly fat, but rather well-built for her age．

A．gets it          B．makes it          C．means it         D．puts it

12、It was already one in the morning       I saw the dull yellow eye of the creature open．

A．when        B．that          C．which          D．since