Trees can stop the wind ______the earth away. A. from blowing B. to blow C. blew
-Jim, I will go to Hong Kong tomorrow. --_______
--How long have you _____________ Teresa?-- For three years by now. Our wedding anniversary is coming next week.
--What _______ if you don’t finish your work on time? -- Mrs. Brown will be very angry.
--It is cold outside. You’d better wear warm clothes to ________ the cold. --Ok, thanks.
Things made by hand are usually more expensive than _________ produced in factories.