What did you use that knife ( I used it( ) cutting the wire.
I used to (be lazy).就括号内提问 :What did you use to (两空).
I used to (be lazy) 对画线部分提问 What did you use to ()()
I need somthing for cutting the paper.Oh ,you want a knife?O
I need something for cutting the paper.Oh,you want a knife?O
I need something for cutting the paper.Oh,you want a knife ?
What do you use the machine _____?--I use it _____the trees.
That guy .I know what you did.
译吧I hate it that you're not around,and the fact that you did
Do you need _______?No,I can use the knife.But
Knives are used for cutting things.为什么不能用Knife?
What will you do with the_____milk in the cup?I will use it
I can't tell you the r____ why I did that.It is a secret.