问题补充:
Miss Yang used a farmer. Now she’s a worker.
A. was
B. be
C. to be
D. is
答案:
A. was
B. be
(答案→)C. to be
D. is
解析:be used to be 表示过去是…,故选C
时间:2022-04-25 15:22:54
Miss Yang used a farmer. Now she’s a worker.
A. was
B. be
C. to be
D. is
A. was
B. be
(答案→)C. to be
D. is
解析:be used to be 表示过去是…,故选C