The railway______ Qinghai to Tibet is the longest plateau (高原) railway in the world.
He hopes his son _________ a doctor in the future.
Some animals in the zoo looked very ________ and ________.
. -- Did Kate do best in the final exam?. -- No, but of all the students she did __________.
I am sure that we can do our job better with______ money and _________ people.
Welcome to our hotel! I hope you’ll have a good time _________ your stay here.