—Was the house master strict—Yes, he requested that we ______ television on week nights..

—Cars moved very slowly in the 1920's.—Yes, but they __...

单项选择题—Cars moved very slowly in the 1920's.—Yes, but they ______ move more quickly than 1910.

I prefer the climate in Kunming to ______ in Wuhan.A．on...

单项选择题I prefer the climate in Kunming to ______ in Wuhan.