They found very difficult to learn Japanese well.
I am afraid there’s ____________with the computer. Can you come and have a look?
You needn’t worry about __________ food to eat now.
The underlined part in the sentence “I have many good books.” is a/an________.
A: Which color do you ___________, red or black?B: Red, I think. Because it looks good ____________me.
It’s not my blouse. It may be _______________.