–It has been thirty years since I my hometown.
—How time flies! Great changes in our hometown in the last thirty years.
| A．leave, take place |
| B．left, have been taken place |
| C．left, have taken place |
| D．have left, took place |
—Oh, dear! Your room is untidy.
—Sorry, mom. I’ll __________.
| A．set it up | B．clean it up |
| C．put it up | D．look it up |
If there _____ no buying and selling of animals, there will be no killing in nature.
| A．is | B．will be |
| C．has | D．will have |
— May I take a look at your new iPad?
— _______Here you are.
| A．I hope not | B．Not at all |
| C．Of course | D．No way |
— Excuse me. Could you tell me the way _______ the nearest supermarket?
— Go down the street and turn left. Then you’ll see it.
| A．to | B．of | C．in | D．at |
My favorite ________ is summer. I can swim with my friends.
| A．month | B．day |
| C．season | D．weekend |