【2014呼和浩特】People ______ overweight need more water than thin people.
— Would you like to go hiking with us? — ________. I’m preparing for the coming exams.
— Excuse me, could you tell me ________ to fly to Guilin? — About two hours.
The boy isn’t old enough ________ with the difficult problem by himself.
Not only Susan but also Sandy _________ abroad for traveling. They will return next Sunday.
— _________ has Liu Xiang taken part in world’s competitions of 110-metre hurdles? — I’ve no idea. Let’s find it out on the Internet.