He is getting ______ to hear the ____words.

You may find the key to the math problem on page 107．—Ah, it’s so simpleI wonder why I _____ of that

I think he is taking an active part insocial work .—-I agree with you __________.

He commanded that all the gates _____when it was getting dark in case thieves came in .

We will go on a school trip to Meilanfang Park this weekend.— Oh, really __________________________!