—Grandpa has changed a lot.
—So he has. He spends more time than he used to        games with the children.

—Are you going to Qingdao this summer?
—I’m not sure. It       time.

Zheng He, a Ming dynasty explorer,        illness on his way back to China from Africa in 1433.

He told the interviewer that he had run out of money to buy old bikes.下列哪一项可以代替加粗部分？

—The song Where did the time go        the old days and the love of family.
—Sure. It’s my favorite song.

—Excuse me. I wonder if you can provide me        some information about the fantastic sights here.
—Sure. With pleasure.

It is surprising that you have        that strange idea which can greatly encourage the students.

—Your sweater looks nice. Is it made        cotton?
—Yes, and it’s made        Shanghai.

A British high school is going to allow students         lessons in the afternoon.

If we Chinese work hard together, China Dream will       .