You should practice more to improve your English, then you '11 be _________ at it.
A. good B. better C. best D. the best
－Hello, Mary! This is John. You must know why I _________ you.
－Oh, hello, John! I've waited for this call since last month.
A. called B. am calling C. was calling D. have called
It’s easy to find a good hotel in our city because we have _________ of them here.
A. none B. few C. many D. each
Last year I _________ drive. I used to take the bus.
A. could B. couldn’t C. should D. shouldn't
_________ the girl is only nine, she takes care of her brothers and cooks meals every day.
A. If B. Because C. Although D. As
My dog is very _________. It is safe to touch him if you want to.
A. smart B. brave C. happy D. friendly
