具有活血止痛、消肿生肌功效的药物是（）。
A.乳香、没药
B.桃仁、红花
C.郁金、姜黄
D.五灵脂、蒲黄
E.益母草、泽兰
参考答案：A
2001年12月11日，中国正式加入了：（ ）
A．UN
B．APCE
C．WTO
D．OPEC
句型转换
1. There was a big house. There were ten rooms in it.（合并为一句）
There was a big house in it.
2.There were two stores in the town last year.（对画线部分提问）
Stores there in the town last year?
3．They were at school last Sunday.（改为否定句）
They at school last Sunday.
4．What's the lady's name?（改为同义句）
What's the lady?
