看图写话。根据所给图片的提示,完成句子。
1. A: What did Simon’s mum buy for Daming?
B: ______________.
2. A: What was the book about?
B: ______________.
3. A: Did Daming make a model of Chinese spaceship?
B: ______________.
4. A: What did Sam do yesterday?
B: _______________.