____ is a fact that English is being accepted as an international language.

.Europe has achieved more in controlling the AIDS virus than Asia in the past ten years, _________ the number of people infected with the virus is going up sharply.

you can’t find a better job, why don’tyou stick to the present one —Well,_____

Simon. I hear you are going abroad for further study. Have you decided ______—Next September.

He ought to have been warned of the danger. —_______, but he wouldn’t listen to me.