问题
单项选择题
国际上将冠心病的康复治疗分为三期，其中Ⅱ期康复的时间约为（）.
A.3~7天
B.1~2周
C.3~4周
D.5~6周
E.2~3个月
答案
参考答案：D
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国际上将冠心病的康复治疗分为三期，其中Ⅱ期康复的时间约为（）.
A.3~7天
B.1~2周
C.3~4周
D.5~6周
E.2~3个月
参考答案：D
| 下列每句的画线部分中有一处错误，找出并改正。 | |
| ( )1. The class will begin after ten minutes. A B C ( )2. It spent me ten yuan to buy this book. A B C ( )3. he teacher often makes the bad boy standing in class. A B C ( )4. Is there strange anything in the tree? A B C ( )5. Neither you nor he are good at art. A B C | _____ _____ _____ _____ _____ |