问题
选择题
—What did he do yesterday?
—He spent the afternoon ________ a model plane. [ ]
A. to make
B. making
C. make
D. made
答案
答案:B
—What did he do yesterday?
—He spent the afternoon ________ a model plane. [ ]
A. to make
B. making
C. make
D. made
答案:B