---- Did you have ________ good time in Jiangsu?----Yes, I did. It was ________ amazing trip.
What ____ you ______ at this time yesterday?
—I can’t find him. What should I do? —Maybe you should ____.
My watch is broken. I ask my father to ____________.
.useful invention the computer is!
---Why notshopping together? ---Sorry, I have a lot of homework ____.