It was a bit noisy. So the library assistant went to tell them __________ to each other again.A. don’t speak B. to speak C. not to speak
The number of the books in our library _________ about 20,000.
Betty iscareful as I, but I’mthan you.
Our school has two months ______ in the summer time.
_______ all the pop singers, I like Xu Song ________ because of his voice.
She is one of _________ in our class.