用所给词的适当形式填空。

1. Would you mind           (not talk) so loudly in class?

2. Mr. Wang likes Betty, because she is active and talks       (polite) while she is with

her friends.

3. Jenny said she        (buy) a nice gift for her brother on her way home.

4. Sometimes I wash the           (dish) on weekends.

5. She got        (surprise) when she saw her pictures on the wall of' the street.

以下婴儿期合理喂养哪项正确（）

A.6个月以内的婴儿尽量配方奶喂养

B.4个月以内的婴儿尽量配方奶喂养

C.4个月以内的婴儿尽量纯母乳喂养

D.12个月以内的婴儿尽量纯母乳喂养

E.9个月以内的婴儿尽量纯母乳喂养