问题
选择题
Look! There_________a new bridge.It_________ last month. [ ]
A. is ; build
B. was ; built
C. is;was built
D. is;is built
答案
C
Look! There_________a new bridge.It_________ last month. [ ]
A. is ; build
B. was ; built
C. is;was built
D. is;is built
C