I don’t know the reason ______ you were absent from the meeting, but I am sure that someone will tell me the reason ______ you haven’t told me.
_____________to somebody,a British person often shakes hands with the stranger.
D0 you consider it any good__________the truck again?
The bad weather meant__________ the rocket launch(发射)for 48 hours,.
She was afraid __________ the dog in case it became dangerous.
We’re leaving at six o’clock ,and hope_________ most of the journey by lunch time.