一I'm afraid I have to leave now, for you see, he is waiting for me. ----Well, if you_ , at least wait till the heavy rain stops.
In the last few years, China ____ great achievements in environmental protection.
_____ the early flight, we ordered a taxi in advance and got up early.
It is the third time that she has won the race, ______ has surprised us all.
Sit down, Emma.You will only make yourself more tired,________on your feet.
We __________back in the hotel now if you didn’t lose the map.