— It's dangerous to swim in this river.—Yes, you are right. The government has ___ people not to swim in it.
Is this the watch you wish to _____?
The number of foreign students attending Chinese universities ________ rising steadily since1990.
---- Could you do me a favor and take the box up to the sixth floor? ---- ______. No problem at all.
----You’veneverbeentothevillage,haveyou? ----____.ItisthemostbeautifulvillageI’veeverseen.
If it had been possible, I would have helped him, but I ______ too busy.