Now most families have only one child _____ our country’s one-child policy.
--- Why were you late for the show? --- It was rush hour. There was _______ traffic on the road.
We all know that Yangtze River is longer than ________ in China.
--- Can I have ________ more food? --- Sorry, there’s _______ in the fridge.
--- How many students are there in your school?--- I don’t know, but I’m sure ______ number of the students in my school _____ larger than that in yours.
I like swimming better than climbing, because I think climbing is ________ swimming.