问题
选择题
About 500 cars ________in the factory last month.
A.were produced
B.are produced
C.produce
D.produced
答案
答案:A
此题重点考查一般过去时的被动语态的基本结构。
About 500 cars ________in the factory last month.
A.were produced
B.are produced
C.produce
D.produced
答案:A
此题重点考查一般过去时的被动语态的基本结构。