During the National Games, I__________ much experience and knowledge through volunteer work.
| A．undertook |
| B．accumulated |
| C．abandoned |
| D．accomplished |
.According to some experts, the GM rice certificates, ___are based on fair safety evaluation, won’t mean it would immediately be commercially planted.
| A．what | B．that | C．which | D．when |
.A 78-year-old retired engineer has built a capsule hotel for Beijing’s “ant tribe”. Among the 6 volunteers to try out the apartments on April 3____ Sun Changyun, a college student from Shenyang.
| A．were | B．are | C．was | D．is |
I’d like to think decades from now, a young Chinese person ______ inspired by Expo 2010 to one day visit where I grew up, just as I’ve finally gotten to experience China in person.
| A．will have | B．has had | C．has been | D．will be |
_____ the three deaths in the region, one person was also left missing from the April 25 sandstorm.
| A．In spite of | B．Apart from | C．Separate from | D．Regardless of |
It is reported that the number of graduate students who___ mental problems ___on the rise.
| A．have ; is | B．has; are | C．has; is | D．have; are |