twice as
as twice
twice much
much twice
The beef I ate at the restaurant yesterday is delicious. I'd like to have it again even if it costs（）A、as wice muchB、much as twiceC、as much asD、twice as much
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单选题A double star is a star that（）.A has a declination equal to twice that of the SunB comprises two stars that appear close togetherC is twice as bright as a single starD suddenly becomes much brighter and then fades
单选题Though dentists recommend brushing one’s teeth three times a day, many adult Americans brush just twice a day and floss hardly never.A brush iust twice a day and floss hardly neverB brush your teethtwice and never flossC brush just twice but rarely floss at allD brush twice daily but hardly ever flossE only brush twice daily and rarely floss at all
问答题Helen is twenty years old, and her age is four times as much as Mary’s. When Helen’s age is twice as much as Mary’s, how old is Helen then?
单选题It’s said that the power plant is now ______ large as what it was.A twice asB as twiceC twice muchD much twice
问答题What occurs twice in a lifetime, but once in a year. Twice in a week but never in a day?
单选题The fried fish we ate at the restaurant yesterday is delicious.I'd like to have it again even if it costs_____.A as twice muchB twice as muchC much as twiceD as much twice
