Tom Mary took part in the party yesterday, because they were studying for their exam.
| A．Either; or | B．Both; and |
| C．Not only; but also | D．Neither; nor |
Please pass me two---------.
| A．pieces of paper | B．pieces of papers |
| C．pieces paper | D．piece papers |
She will be a doctor------ two months.
| A．after | B．on | C．in | D．at |
This kind of bamboo is not suitable ____pandas _____eat.
| A．for; for | B．for ; to | C．to ;to | D．to ; for |
Don’t forget to _______ the lights when you leave the classroom.
| A．turn on | B．turn off | C．turn up | D．turn down |
If you feel tired , you may stop _______.
| A．have a rest | B．to have a rest | C．having a rest | D．has a rest |