that...where
when...in which
which...when
on which...why
第1题：
A.when
B.after
C.that
D.how
第2题：
She’ll never forget her stay there ________ she found her son who had gone missing two years before.
A. that B. whichC. where D. when
第3题：
(A) can you
(B) do you
(C) shall you
(D) will you
正确答案：D
解答参考：D.此题考查对情态动词用法的掌握。can：能，会，表示有能力做某事;shall在表示征询意见时，只用于第一、第三人称作主语的疑问句中;will：用于主语为第二人称的疑问句中，表示请求。原句在祈使句后接疑问句，是征求意见或请求许可，且主语为第二人称，故选D)。【译文】我走后不要忘记帮我喂鸟，好吗?
第4题：
There are many animals, however, ____ never play.
A: what
B: which
C: that
D: where
第5题：
A、were never forgotten
B、shall never forget
C、never forget
D、had never forgotten
第6题：
A、am I
B、was I
C、have I
D、shall I
第7题：
I will never forget the days _______ I spent with my friends in Beijing.
A.when
B.that
C.in which
D.on that
第8题：
A. meeting
B. to meet
C. meet
D. being met
第9题：
第10题：
A、to which
B、at which
C、in that
D、on that