School finishes_____ half past four.A. in B. on C. at
Look ________ the blackboard!A.at B./ C.to
—— _________ is it? ——It’s red.A.What B.Where C.What colour
How many ________do you have? A.math books B.math book C.a math book
Let______clean the board.A.me B.my C.I
Mike: Nice to meet you.John: _____________________. A.Nice to meet you,too. B.Good morning. C.Hi