--_________ do you go to visit your friends?
--Twice a month .
| A．How often | B．When | C．What time | D．How many |
—Sorry, sir. I made a mistake again.
—________. Practise more and you’ll do better.
| A．Never mind | B．Don’t mention it |
| C．I’m not sure | D．You’re welcome |
—Did you notice him come in?
—No. I ________ a football game.
| A．have watched | B．had watched |
| C．am watching | D．was watching |
They are ________ little kids ________ they should be looked after well.
| A．so… that | B．such … that |
| C．too… to | D．too… That |
________ useful advice it is! It’s very valuable to me.
| A．How | B．What | C．How a | D．What an |
—Do you know the activity called “________ Lights” ?
—Oh,it’s an activity that reminds people of saving energy.
| A．Turn on | B．Turn down |
| C．Turn off | D．Turn up |