Food safety is important. Rules _____ to stop people from food pollution.
| A．must make | B．must be made | C．mustn’t make | D．mustn’t be made |
He _______ high school next year.
| A．finished | B．finishes | C．has finished | D．finish |
_______ trees have been planted near here, so the air is very fresh.
| A．Two hundreds | B．Hundred of | C．Hundreds of | D．Hundreds |
I guess Tom and his sister Celia enjoyed ______ at the party.
| A．myself | B．himself | C．herself | D．themselves |
Wild animals are losing their living areas because people ______ trees and forests.
| A．cut off | B．cut down | C．cut out | D．cut away |
There were a lot of people in the park. We had ______ to take a rest, so we got very tired.
| A．everywhere | B．somewhere | C．nowhere | D．anywhere |