--- I was lucky to win a gold medal in the 800-meter-race.
--- You __________ through tough training.
| A．must go | B．should go | C．must have gone | D．should have gone |
He has been fired and will have to _______ charge of his office tomorrow.
| A．take over | B．hand over | C．get over | D．go over |
I am afraid I am not fit for the job, because it is one requires a lot of patience.
| A．who | B．that | C．what | D．where |
“I’m certainly more and more to the conclusion that Iraq has, ____ they maintained（断言）, destroyed almost all of _____ they had in the summer of 1991.” Blix said.
| A．which, what | B．as, which | C．as, that | D．as, what |
This is the book I bought yesterday , ______I spent 8 yuan .
| A．on which | B．for which | C．in which | D．at which |
I shall never forget the day Shen Zhou V was launched ,has a great effect on my life .
| A．when , which | B．that , which | C．which ,that | D．when , that |