Happiness and success often come to those are good at recognizing their own strengths.
—What a beautiful city Quzhou is!—Yes. Quzhou ________ a lot in the last few years.
The USA is a big country _______at any time.
—The Hang-chang high-speed railway(高铁) ____ in 2015.—Really? That’s news to me.
—May I smoke here,please?—I am afraid you .This is a non-smoking area.
. The moonlight goes _____ the window and makes the room bright.