B. Think and write（想一想，写出植物生命周期的各个阶段）

1. a
2.
3. bigger and bigger
4. a
5. the and

B. 1. seed 2. sprout 3. grow 4. flower 5. fruit, seeds

Ⅲ. Write（请写一篇短文介绍一下你自己，可以从你的名字、年龄、外貌、爱好、特长及目标等方面写。不少于7句话，至少2种句型）

My name is Alice. I am nine years old. I'm beautiful. I have long black hair. I think I am smart. I like pink. I like wearing pink dresses. I can play the piano (钢琴). And I am good at it. I want to be a pianist (钢琴家) when I grow up. I am working hard for it. I believe my dream will come true(实现).（此题答案仅供参考）