This is a very interesting book．I’ll buy it，________．
| A．how much may it cost | B．it may cost |
| C．however much it may cost | D．how may it cost |
I'd like to study law at university ______ my cousin prefers geography
| A．though | B．while | C．as | D．when |
--Why did you stop writing?
---My ink has_______
| A．been run out | B．used up | C．run out of | D．run out |
He wants me to lend him some money, but I have ______ at hand
| A．nothing | B．no one | C．no | D．none |
____________, I have never seen anyone who is as clever as John.
| A．Much as have I traveled | B．As I have traveled |
| C．Much as I have traveled | D．As much I have traveled |
The poor mother _____and wept when she heard the news that her five-year-old son had been kidnapped.
| A．broke out | B．broke down | C．broke up | D．broke off |