问题
补全对话，情景问答
Finish the dialogue. 将每组对话补充完整。
1. A: you?
B: I am fine, thanks.
2. A: Kim?
B: She is in the gym.
3. A: books are there?
B: Five.
4. A: She is behind Jenny.
B: Jenny is her.
5. A. Is it Kim's book?
B: Yes, .
答案
1. How are 2. Where is 3. How many 4. in front of 5. it is
2SO3（g）；
。实验测得起始、平衡时的有关数据如下表：
：Q3
）