The students their pens when the teacher told them to stop writing.
A. turn down B. put down C. put off
Try to sing more English songs,and you will find it interesting_______ a foreign language.
| A．learing | B．learns | C．to learn | D．learned |
Mr Zhang encourages the poor students ______ study.
| A．not giving up | B．to not give up | C．not to giving up | D．not to give up |
---I can’t stop playing computer games.
--For your eyes,my boy,I’m afraid you______.
| A．can | B．may | C．have to | D．must |
People who eat a balanced diet should be healthier than those who only eat biscuits and hamburgers, ______?
| A．don’t they | B．do they | C．shouldn’t they | D．should they |
My ______sister who works in the bank is two years______than I.
| A．younger,older | B．older, elder | C．elder, elder | D．elder, older |