________ percent of all cancers could be averted if people ate more fruits, vegetables, and plant-based foods and minimized high-fat, high-calorie edibles.

[A] 30-40

[B] 40-50

[C] 50-60

[D] 60-70

[单选题]F．ilms could be taken all the year round in Hollywood because ______.A． of tile fine weather and varied scenery (景色) thereB． there were snow-capped mountains and the seaC． oil was discovered in CaliforniaD． it was in the suburbs

[单选题]You could [condense]all the worthwhile information in this book into a few

[单选题]Ten percent of all college graduates hired stay with the same company for m

[单选题]His answer was so confusing that I could hardly make any ________ of it at

[单选题]The clever boy [absorbed]all the knowledge his teachers could give him.A.di

[单选题]An analyst has recently determined that only 70 percent of all U.S. pension

[单选题]A．ccording to the passage, cancers may take some healthy steps other than ________.[A] stop smoking[B] exercise regularly[C] take non-fat diet[D] control their weight

[单选题]We have done all we could and now our cherished project is at the mercy of

[单选题]Don’t turn off the computer before closing all programs_______you could hav

[单选题]A five-year bond with an 8.00 percent semiannual coupon currently trades at