--____ can we learn from the film Frozen. – True love, I think.A. Who B. Which C. What
My parents usually goes for ________ walk in ________ evening.
Please come in and make ________at home ,boys.
-Could you please help me take the exercise books to your classroom?-_______.
Carmen knew Mr Smith_______ gave a talk several months ago.
Our classroom _____ every day, so it’s very clean.A. cleans B. is cleaned C is cleaning. D. cleaned