.In our factory there are 2,000 workers, two thirds of ____are women.
Cycling is highly to people’s health and the environment.
The headmaster was dismissed three months ago.The post is too important to leave any longer,especially before the college entrance examination.
Could it be in the restaurant you had dinner with me yesterday you left behind your keys and wallet?
There is a big library in our school,and this is I often go to get the latest information.
—Now that you like the Lenovo Computer,why not buy one?—Well,I can’t afford computer.