— It is said that the cycling race around the Qinghai Lake was very hard. — So it was. Only a handful of cyclists made _______. 

(2013·高考新课标全国卷Ⅱ)It’s an either­or situation －we can buy a new car this year or we can go on holiday but we can’t do________.

His plan, as well as Mary’s, sounds original. But the company, I think, won’t agree to __________ of them, for they are unrealistic.

I feel __ interesting to talk with native speakers of English.

_____ is the population of China? It is about 1,300,000,000.