He dug a hole in the wall ______his hare hands(空手)(in, with, by)
I have nothing ____to do. (other,else)
What's that in your ____hand?(other,else)
Who _______Australia?( discover，invent, create)
If we don’t use money ________ ， we’ll have a difficult time.
A. happily B. easily
C. wisely D. loudly
What should we ____________ in class? We should pay attention ___________ notes when necessary.
A. pay attention to; to taking B. pay attention; to taking
C. pay attention to; to take D. pay attention; to take
