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
Kate was not sure_______.
. You had better take enough money with _________ while you ___________.
Mr. Wu found a number of magazines in the classroom ______________.
The cruel cook was guilty ______murder. He was involved _____ the case.
―_________________? ―She looks tall and beautiful.