Food safety is important. Rules ______ to stop people from food pollution.
| A．must make | B．must be made | C．can’t make | D．can’t be made |
The work is _________ ,so I often feel ________.
| A．bored , boring | B．boring , boring |
| C．boring, bored | D．bored ,bored |
I hope Millie _______ to my birthday party tonight.
| A．to come | B．could come |
| C．comes | D．coming |
The Yellow River is ________ river in China.
| A．the longest | B．the longer |
| C．the second longer | D．the second longest |
The rich man ________ much food_________ the poor families during the hard time.
| A．provides, to | B．provides, with |
| C．provided, with | D．provided, for |
It’s cold outside. You ’d better ___________ your coat.
| A．not put on | B．not take off |
| C．to not take off | D．don’t put on |