问题
___you ___the window?—Yes, I am.
A:Do, clean
B:Is, cleaning
C:Are, cleaning
D:Do, cleaning
B:Is, cleaning
C:Are, cleaning
D:Do, cleaning
正确答案是：
同类题型
To show our respect, we usually take our gloves off _______ we are to shake hands with.
The price of an iphone 5 will be more than 5000 yuan.— Yes. Good things always ________ much.
Who is _____ ?—-_____name is Betty.
She never laughed,_________ lose her temper.
It’s time to say goodbye to my school.I’ll always remember the people have helped me.