Excuse me, is this ______ ipad?— No, it’s not mine. It’s my friend’s.

Why weren’t you at the meeting? —I for a call from my husband in Guangdong.

This sentence is difficult to understand.Can you make of it?

My teacher says she’s canceling the class play. I just can’t understand.—______.You were looking forward to it.

______ difficult it is, he is determined to ______ the experiment.