I have at least half an hour exercise in speaking English every day.
- Terrific!
AGood luck
B. Keep it up
090047
c. Cheer up

答案是:

B
出自  国家开放大学  >  国开一体化平台3937《人文英语(2)》机考试题及答案

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本题添加时间:2023/4/3 12:59:00