You look so tired tonight.It’s time you ___.
A. go to sleep B;. went to sleepy C. go to bed D. went to bed
—Do you think I should go to the seaside for a rest?
—____________ You have been busy for such a long time.
| A．It depends. | B．It’s up to you. | C． Why not? | D．What about you? |
---What do you think of your new English teacher？
--- She was well prepared for her first lesson and left us a good________.
| A．expression | B．instruction | C．appearance | D．impression |
Being afraid of falling behind the times, he has always been keeping himself ___ of the latest development of technology.
A. instructed B. intended C. informed D demanded
Today, we’ll discuss a number of cases ____parents have much difficulty in communicating with their children.
| A．which | B．that | C．where | D．why |
He always brings me a pretty gift ____ he comes to visit me.
| A．by the time | B．sometimes | C．every time | D．at times |