This maths problem is so difficult that only _____students can work it out.A a few B few C a little D little
—Good morning, class! —___________.
I don’t know the answer. Can you tell me the ______ answer?
The weather report says it will rain tomorrow, so bring an ______with you.
Mark isn't coming to the concert ______ he has got too much work to do.
The girl is very friendly. She often ______ at me when I see her.