________, I think, and the problems could be settled.
| A．If you double your efforts |
| B．So long as you keep up your spirits |
| C．Making greater efforts |
| D．A bit more efforts |
Do you know
that with wise men improves your mind?
| A．chat | B．chats | C．chatted | D．chatting |
The house rent is expensive. I’ve got about half the space I had at home and I’m paying________here.
| A．as three times much | B．as much three times |
| C．much as three times | D．three times as much |
Did you findimpossible for him to tell the truth?
| A．this | B．it | C．that | D．what |
--- What happened to your shoes?
--- They want .
| A．to mend | B．being mended | C．mending | D．mended |
It is generally considered unwise to give a childhe or she wants.
| A．however | B．whatever | C．whichever | D．whenever |