题目内容
1.一半的学生 the class
2.挣很多钱 a lot of
3.害怕做某事 be to do sth.
4.保持思考 keep
5.犯错误 make
1. half 2. make; money 3. afraid 4. thinking
5. mistakes
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题目内容
1.一半的学生 the class
2.挣很多钱 a lot of
3.害怕做某事 be to do sth.
4.保持思考 keep
5.犯错误 make
1. half 2. make; money 3. afraid 4. thinking
5. mistakes