当你想知道橡皮擦放在哪儿时,问: A.Where is the eraser? B.Where is the pen? C.Where is it from?
He _____ smoke and shouted for help.
These bags aren’t ______.
You need to _____.
------Can I play at the library?------No, you _____ play there.You must be quiet there.
------Who _____ in the competition?------Linda did.A.gets a prize B.get a prizeB.win a prize D.won a prize