【推荐1】The researchers were confident that their unusual technique could finally provide a （n）_________ to drugs in treating heart conditions.

A．alternative

B．access

C．witness

D．application

【推荐2】The past two years ______a sharp rise in oil price, which adds to the burden of auto transportation industry.

A．has witnessed

B．witnessed

C．is witnessing

D．witnesses

【推荐3】The last half of the nineteenth century ______ the steady improvement in the means of travel.

A．has witnessed

B．was witnessed

C．witnessed

D．had witnessed

【推荐1】When first coming to the city, my parents often had a chat with neighbors, just as they _____ in the countryside.

A．will do

B．had done

C．have done

D．were doing

【推荐2】McDonald's announced the Beijing-based corporate group __________ the franchise(特许经营) bid to run its China operations for the next 20 years on Monday.

A．won

B．would win

C．has won

D．had won

【推荐3】—She looks upset.
—Yes, I’d rather I ________ her the bad news the other day.

A．didn’t tell

B．don’t tell

C．hadn’t told

D．wouldn’t tell

【推荐1】He was on the point of setting off for Shanghai ____ his girl friend called him.

A．when

B．while

C．as

D．before

【推荐2】They prefer to spend time _______ rather than _______ in the street.

A．read; wander	B．reading; wandering
C．read; wandering	D．reading; wander

【推荐3】 I haven’t worked there long, and ______.

A．neither have you	B．neither you have
C．you have either	D．nor you have