She often plans something to help others.A、to do B、do C、doing
— __________ does your new friend __________?— She is short with long hair and blue eyes.
The children are making __________. How __________ they are playing!
At times, parents find it difficult __________ with their teenage children.
We need __________ at the hotel for __________ because of the heavy snow.
— I think English is __________ unimportant subject.— I don’t think so. It is __________ useful tool when we talk with foreigners.