单项填空。
81.__________is 30 years__________he joined the army.
A.That;before B.It;since C.It;unless D.It;until
82.He is not the man__________he used to be.
A.whom B.who C.that D.what
83.Do you know__________Tom is getting on well with his neighbours.
A.what B./ C.that D.how
84.Ask the man over there__________
A.who he is. B.who is he? C.who he is. D.who is he.
85.This equipment is so old__________it can't be used any longer__________some of its parts are changed.
A.as;unless B.that;unless C.that;if D.whether;or
86.-Call the restaurant and ask for that information.
-I don't remember__________.
A.who I should speak B.with whom I should speak
C.who should I speak with D.whom should I speak with
87.-What a beautiful place!-This is the park__________the best.
A.where I like B.that I like C.what I like D.I like it
88.We are talking about the piano and the pianist__________were in the concert__________we attended last night.
A.that;at which B.that;/ C.which;that D.that;into which
89.The reason we are behind the other groups is__________much experience in this kind of work.
A.because of not having B.because we don't have
C.that we haven't D.why we haven't
90.Your choice of a restaurant depends on__________to eat.
A.that you like B.whether you like
C.what you like D.what do you like
参考答案及详解
81.B。①It is/It has been+时间段+since(从句)“自……以来已很久了”;②It was not/It won’t be long+before从句,“不久就/很快就……”;③It will be a long time before从句,“过了很久才……”。82.C。关系代词在句中作表语时用that。
83.C。因为从句中有表示程度的副词“well”,所以不能用how,而用that。
84.C。注意标点符号和宾语从句中的语序。 85.B 86.B 87.B 88.B 89.C 90.C
