—I’m afraid Ningbo will be more polluted. What can we do?—We can use ______ water and plant ______ trees.A. more; more B. less; fewerC. less; more D fewer; more
_____ does your sister go to school? –She goes to school in my father’s car.
We read 9:45 _________in English.
--_______do you usually go to school? --_______seven o’clock _____the morning.
The boy can play _____basketball, but he can’t play ______violin.
–Can you swim? --___________, but my brother Tom can.