提高记忆力的基本原则有()。
A.记忆过程要有兴趣
B.记忆之前要有良好的情绪
C.记忆中有明确而具体的目标
D.要有系统的记忆计划
参考答案:A, B, C, D
句型转换。
1. The dress cost so much that she didn't buy it. (同义句)
The dress cost much buy it.
2. My parents will go to America in two weeks. (对划线部分提问)
will your parents go to America?
3. People use knife for cutting things. (改为被动语态)
Knife for cutting things.
4. Tom must be in the office (改为表示否定推测的句子)
Tom in the office.
5. Lily don't know how to do well. (用虚拟条件句改写)
If I her, I do it well.
医疗急救中心的救护车和分站在数量上有什么要求?