The number of students in our school _________ 4000 and a number of them _______ good at playing pingpong. A. is, is B are, are C. is, are D. are, is
Tom went to schoolhe had a bad cough.
Jane, I have twoto the tennis game. Would you like to watch it with me?
It’s going to rain. You should take umbrella with you when you go out.
This book isthat one. A、more interesting B、as interesting as C、most interesting
You can’t livewaterair(空气). A、with, and B、without, or C、with, or