Would you mind closing thewindow It’s so cold here.—___________ .

I think you won’t pass the coming English exam ______ you work hard from now on.

My brother wants to be ______ engineer when he growsup.

Try to sing more English songs,and you will find it interesting_______ a foreign language.

Cathy is taking notes of the grammatical rules in class at Sunshine school, where she ____English for a year.