They lived a hard life and were often made _______ for over ten hours a day.
A.work | B.to work | C.to working | D.worked |
30. British scientists said teenagers are programmed to take risks because they enjoy the thrill of dangerous situations________ others.
A.more than | B.less than | C.other than | D.rather than |
29.Everyone wants to live in a beautiful, comfortable and “livable ” place, but not ________ know where it is.
A.some | B.either | C.all | D.Both |
28.The comedy Tooth Fairy is based on the story all western children know: If a kid leaves a tooth under their pillow, they’ll receive a visit from the tooth fairy, who takes the tooth and leaves a gift ________.
A.in general | B.in exchange | C.in total | D.in common |
27. Nearly four hundred supermarkets in Beijing are preparing to dim their lights ________ the "Earth Hour 2010" on Saturday night.
A.honor | B.honoring | C.to honor | D.having honored |
26.Younger adults who get either little sleep or a lot of it ________ see a greater expansion in their waistlines over time.
A. may B. must D. need D. Shall