问题补充:
Lucy spent three years Chinese before she came to China.
A. on learning
B. to learn
C. learning
D. Learn
答案:
A. on learning
B. to learn
(答案→)C. learning
D. Learn
解析:此题重点考查固定句型结构sb spend some time in doing sth表示某人花费多少时间做某事,其中in可以省略。
时间:2022-04-07 16:47:58
Lucy spent three years Chinese before she came to China.
A. on learning
B. to learn
C. learning
D. Learn
A. on learning
B. to learn
(答案→)C. learning
D. Learn
解析:此题重点考查固定句型结构sb spend some time in doing sth表示某人花费多少时间做某事,其中in可以省略。