( ) 7. ——Did you climb the mountain yesterday ? ——_______________________ A. Yes , It took us thirty minutes to climb to the top B. NO , I went to the zoo.
There ___ a car and lots of buses on the streets.
He _____ smoke and shouted for help.
These bags aren’t ______.
You need to _____.
------Can I play at the library? ------No, you _____ play there.You must be quiet there.