问题
选择题
Computers, _____ have many uses, cannot completely take the place of humans. [ ]
A. that
B. though
C. which
D. as
答案
答案:C
Computers, _____ have many uses, cannot completely take the place of humans. [ ]
A. that
B. though
C. which
D. as
答案:C
A. have
B. had
C. won't have
D. have had