熄灭个别加热炉火嘴会()。
A、提高加热炉温度
B、降低加热炉温
C、对炉温没有影响
D、导致加热炉停工
参考答案:B
— Aren't you the manager?
— No, and I______.[ ]
A. don't want to
B. don't want to be
C. don't want be
D. don't want
根据要求改写下列句子(注意句首要大写)。
1.We have a computer lesson today. (将we 改为he)
a computer lesson today.
2.They are good friends.(改为一般疑问句)
good friends?
3.You must wash your hands now.(对画线部分提问)
must I now?
4.There are two computers in the room.(对画线部分提问)
computers there in the room?
5.Is this your ball?(改为同义句)
Is this ball ?