小儿生命中,死亡率最高的时期是A.围生期 B.婴儿期 C.幼儿期 D.学龄前期 E. 发布时间:2017-06-18 09:47 │ 来源:www.tikuol.com 题型:单项选择题 问题: 小儿生命中,死亡率最高的时期是A.围生期B.婴儿期C.幼儿期D.学龄前期E.学龄期
题型:单项选择题 给下列的问句选择合适的答语。( ) 1. Where is the museum?( ) 2. What did you do?( ) 3. What is he going to do?( ) 4. Does he live in the city?( ) 5. What's the matter?a. I did my homework.b. It's next to the hospital.c. I have a headache.d. He is going to buy a book.e. No, he doesn't. 查看答案