As more and more restaurants join "clear your plate" campaign, people are encouraged _______ food any more.
| A．not waste | B．not wasting | C．not to waste | D．not wasted |
Don’t worry．We have theto answer many of these questions·
| A．situation | B．novel | C．detail | D．knowledge |
The government has planted many trees onsides of the streets．
| A．all | B．every | C．each | D．both |
Betty and Jenny are n’t sisters，but they look like each other．
| A．by the way | B．in some ways |
| C．in this way | D．on the way |
Lisa did n’t say about this book?
| A．who to talk | B．who talk to |
| C．who to talk to | D．who talk |
Look at the “No parking” sign．Youpark the car here·
| A．must | B．have to |
| C．need n’t | D．must n’t |