This type of computer is of great help and I’ll buy it _______.
| A．however may it cost | B．no matter how much it cost |
| C．however much it is cost | D．however much it may cost |
--Remember the first time we met?
---Sure. You _____ in the supermarket.
| A．shopped | B．have shopped | C．had shopped | D．were shopping |
Don’t blame them any more---this is _____ because they are still young and lack experience.
| A．simply | B．eventually | C．generally | D．exactly |
_____ the police thought he was the most likely one, since they had no exact proof about it,they had to set him free.
| A．As long as | B．If only | C．Although | D．As though |
The money collected should be made good use _____ the people who suffered great losses in the earthquake.
| A．of to help | B．to help | C．of helping | D．to helping |
He is only too ready to help others, seldom, _____ , refusing them when they turn to him.
| A．if not | B．if never | C．if any | D．if ever |