He witnessed Yushu, a county in Qinghai Province hit by _____ unexpected earthquake, but the Yushu people haven’t lost heart, vowing to turn their homeland into _____ more beautiful Yushu.
— It's so cold! Why are your windows still open? — Oh, they__________.
— Are you in favour of Tom’s suggestion________we work around the clock to meet the deadline? — No. But ______ Jimmy suggested to me sounds practical.
— Conductor, can I get to Market Street on this subway? — Of course. It’s leaving. ___________, please.
— There is growing _____ about house prices. — Don’t worry! Something has been done.
Everyone knows that________ is dangerous to play with fire, but________ is difficult is to prevent children from playing with fire.