Leave your key with a neighbor ______you lock yourself out one day．
| A．ever since | B．even if | C．soon after | D．in case |
I know you don’t like __________ music very much. But what do you think of __________ music in the film we saw yesterday?
| A．不填;不填 | B．the; the | C．the; 不填 | D．不填; the |
The athletes, especially the winners, should remain modest ____ rapid progress they’ve made.
| A．however | B．how much | C．whatever | D．no matter |
He was disappointed ____ he had learned from books quite differed from his actual life.
| A．what | B．that | C．which | D．how |
It was the A/N1H1 epidemic ____ spread almost throughout the country ____ promoted the research and production of the flu vaccine.
| A．that…that | B．that…which | C．what…that | D．that…what |
The traffic in Shanghai will be blocked and people will come to blows _____ the government plans in advance.
| A．as long as | B．unless | C．even if | D．since |