— How was your camping in the countryside last weekend?
— It was great. We ________ a tent by the lake and had much fun.
put up
put off
put on
put in
The mooncakes with nuts are ______ than the ones with meat.
There was a _____ rain yesterday evening.It rained ________.
There is _____ river at the foot of the mountain(山)._____ river is dangerous.
I’ll call you _________I get to Beijing.
--- Will you take part in Mary’s birthday party? --- I’v no idea. But if Lucy doesn’t go there, _________.