The Changjiang River is one of the _____ in the world.

e another wonderful discovery, ______ ofgreat importance to science

Please drink more water to keep healthy, ________ in summer.

He is commonly regarded as a funny man rather than as a reformer , at bottom, he is.

“ Even if Sun Yang failed to kill passers-by in his car, he ___ be fined and put into prison for 2 weeks according to the law.” the judge said.