﹣____ the population of Tianshui?
﹣It's about 3.6 million.( )
A.How manyB.How muchC.What isD.Which is
We be too careful while dealing with these social problems.
——He can write well.——He_____, but he doesn’t. He’s too lazy.
Rick has learned a lot about Chinese culture _____ he came to China.
--Sorry, I overslept. I forgot to set the alarm.--Your clock ________. Perhaps you should buy a new one.
Be quick, we’ll be late for the meeting.