问题

I’d appreciate ____ if you would like to teach me how to use blog and twitter on the Internet. [ ]

A: that
B: it
C: this
D: what

正确答案是：

同类题型

Tom is thanSam.

______I went to the USA, I visited many cities.[ ]

___meet his sister at the railway station,he had to get up early.[ ]

re week, ______ we will notaccomplish the task

you didn’t come to Tim’s birthday lastnight —I wished I had, but my parents justsimply___ not let me out so late at night