问题
选择题
He went there, ______ some books and call on an old friend of his.
A.bought
B.buying
C.buy
D.to buy
答案
D。
and call on暗示与前面的形式必须一致。而He went there暗示去的目的,所
以用不定式作目的状语,与(to)call on并列。
He went there, ______ some books and call on an old friend of his.
A.bought
B.buying
C.buy
D.to buy
D。
and call on暗示与前面的形式必须一致。而He went there暗示去的目的,所
以用不定式作目的状语,与(to)call on并列。