处理防腐死角是在需防腐的部位涂刷()樟丹,作为防腐底漆。
A、一遍
B、两遍
C、三遍
D、四遍
参考答案:B
句型转换。
1. She does her homework every night. (改为否定句)
She _____________ _____________ her homework every night.
2. Tom often has lunch at school.(改为一般疑问句)
_____________ Tom often _____________ lunch at school?
3. This is a new pencil box. (改为复数句子).
These _____________ new pencil _____________.
4. She wants to drink two glasses of water.(对划线部分提问)
_____________ _____________ water does she want to drink?
5. Simon chats with his friends every day. (用now改写句子)
Simon _____________ _____________ with his friends now.
分割导体