根据句意及音标提示，写出相应的单词。

1. Tom is good at English. He has a good              /'mem[ri/.

2. Sandy              /plAnz/ everything well. She is a careful girl.

3. Suzy has poor              / aisait/ and can't see these words.

4. Don't shout, please. You will              /'fraitn/ the baby.

5. Please              /nRk/ at the door before you come in.

6. I never feel              /bR:d/ when I work with her.

7. He was very              /'n[: v[s/ and couldn't say a word.

本病的好发人群为

A．青少年
B．老年人
C．青中年女性
D．中年男性
E．中老年人