I’m wondering _________ Liu Xiangwill have time to_________ the meeting.

I like getting up very early in summer. Themorning air is so good ________.

We at the airport; otherwise we would have arrived home by lunch time

Mum, I can’t _______the apple on the table. Can you give me a hand—Sure. Here you are.

He gave us a lot of help when we were in trouble, but we have nothing to give him ________.