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 |
The rich man ______ much food_____ the poor families during the hard time.
| A．provides, to | B．provides, with | C．provided, with | D．provided, for |
I _________ my pen when I _____________ in the park.
| A．lost; was walking | B．lost; walked |
| C．was losting; was walking | D．was losting; walked |
It ___________ heavily when I left school yesterday.
| A．was snowing | B．is snowing | C．snowed | D．is snowy |
I told myself to stay ____________ .
| A．wake up | B．wake | C．awake | D．woke |
The little girl is too frightened ____________ a word.
| A．saying | B．to say | C．not to say | D．say |