I got close enough to hear them speaking Chinese, and I said “Ni Hao ” just as I ____ do in China.

I was given three books on sewing, the first one______ I really enjoyed.

240. It is an important problem. You should ________ before you draw a conclusion.

Ann is in hospital. -Oh, really I_______ know. I_______ her for a long time.

__ us another hour, I suppose, and wewill fulfill the task perfectly.—Will that do OK.