A、 I studied French for two years.
B、 I have been studying French.
C、 I have studied French for two years.
D、 I had studied French for two years.
A、 I studied French for two years.
B、 I have been studying French.
C、 I have studied French for two years.
D、 I had studied French for two years.
时间:2021-07-17 22:56 关键词:
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