. ________ others whenever you can and you will make
the world a nicer place to live in.
| A．Help | B．Helped | C．To help | D．Helping |
---May I go to the cinema this evening?
---____. We should do the voluntary work in the nursing house.
| A．Take it easy | B．Forget it | C．Don’t mention it | D．Couldn’t agree more |
It is dark outside, so please____ your step while going down the stairs.
| A．see | B．look | C．notice | D．mind |
I’m not a little hungry now, but I____ enough at lunch.
| A．eat | B．had | C．have had | D．have |
We will appreciate____ if your parents can help us.
| A．/ | B．that | C．it | D．this |
---It is required that you____ change the plan.
---Oh, no! Why____ I follow you again?
| A．must, must | B．can, need | C．need, should | D．should, must |