1 . Alice received an invitation from her boss, ________ came as a surprise.

A．it

B．that

C．which

D．he

2 . Mary was much kinder to Jack than she was to the others, _______, of course, made all the others upset.

A．who

B．which

C．what

D．that

3 . When deeply absorbed in work, ______ he often was, he would forget all about eating or sleeping.

A．that

B．which

C．where

D．when

4 . Maria has written two novels, both of ________ have been made into television series.

A．them

B．that

C．which

D．what

5 . —Have you heard any news about Sarah?
—Yes, she was promoted to president of her company, __________surprised everyone.

A．who	B．that
C．which	D．it

6 . Last summer we saw a very good film, ____ was about the Anti-Japanese war.

A．which

B．when

C．that

D．where

7 . Scott was amazed by the Great Wall，______he described as the greatest attraction in Beijing.

A．where	B．which
C．what	D．why

8 . Beijing successfully held the 2014 APEC meeting, _____ won high praise from the member countries.

A．what

B．that

C．which

D．who

9 . The death of his devoted son was a painful experience, ______ he had never fully recovered.

A．from which	B．from whom
C．with which	D．with whom

10 . Harry Potter has made reading popular again, ______ is why parents and teachers like the book, too．

A．that	B．who
C．which	D．what