When you hear a question, you should decide on the correct answer from the 4 choices marked A), B), C) and D) given below.
A. Yes, I can.
B. No idea.
C. Yes,please.
D. Good luck.
查看答案
When you hear a question, you should decide on the correct answer from the 4 choices marked A), B), C) and D) given below.
A. On foot.
B. In cash.
C. By bus.
D. On Sunday.
一个愚蠢的错误就能给你带来许多麻烦。(involve)
他知道从错误中学习的重要性。(importance)
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