Every year, about six million people die from smoking—related diseases in the world, ______ one million in China, according to the WHO.
This maths problem is_______ easier but______ interesting than that one.
The weather in Beijing is different from______ in Suzhou.
Jim, ___ read books while you are walking in the street. It’s very dangerous.
The children enjoyed_______ very much last night.
Shanghai is bigger than_____in Jiangsu and bigger than______in China.