【T16】
A. BETWEEN
B. IMITATE
C. ACCELERATE
D. OTHERWISE PHRASES: A. ENABLING THE BIRD TO【T13】______
B. IT【T14】______ COULD
C. WOULD BE DIFFICULT TO【T15】______
D. FROM【T16】______ ITS FEATHERS THE EMPEROR PENGUIN TRAPS AIR IN ITS FEATHERS. NOT ONLY DOES THIS INSULATE THE BIRD AGAINST EXTREME COLD BUT IT ALSO ENABLES IT TO MOVE TWO OR THREE TIMES FASTER THAN【T17】______ HOW? MARINE BIOLOGISTS HAVE SUGGESTED THAT IT DOES SO BY RELEASING TINY AIR BUBBLES【T18】______ . AS THESE BUBBLES ARE RELEASED, THEY REDUCE FRICTION ON THE SURFACE OF THE PENGUIN'S WINGS,【T19】______ . INTERESTINGLY, ENGINEERS HAVE BEEN STUDYING WAYS TO MAKE SHIPS GO FASTER BY USING BUBBLES TO REDUCE FRICTION AGAINST THEIR HULLS(船身). HOWEVER, RESEARCHERS ACKNOWLEDGE THAT FURTHER INVESTIGATION IS CHALLENGING BECAUSE 'THE COMPLEXITY OF PENGUIN'S WINGS【T20】______ '.

未分类题【T11】A. WATCHING TV B. HIRE THEM C. SO PHRASES: A. THAT THE COMPANIES THAT【T7】______ WANT MONEY B. THAT COULD BE SPENT【T8】______ C. AND UNDERSTANDABLY【T9】______ CHILDREN ARE A SPECIAL TARGET OF ADVERTISERS,【T10】______ YOUNG PEOPLE ARE SHOPPING AND SPENDING MORE THAN EVER BEFORE. RESEARCHERS SUGGEST THAT CHILDREN WHO ARE HIGHLY INVOLVED IN CONSUMER CULTURE ARE MORE PRONE TO CHILDHOOD DEPRESSION AND ANXIETY AND HAVE WORSE RELATIONSHIPS WITH THEIR PARENTS. THEY SAID: 'YOU CANNOT TOTALLY PROTECT YOUR KIDS FROM ADVERTISING BECAUSE IT IS EVERYWHERE. SO YOU CAN EXPLAIN TO YOUR KIDS THAT ADVERTISERS HAVE AN AGENDA AND【T11】______ THEY DON'T HAVE OUR BEST INTERESTS IN MIND. ' THEY ALSO SUGGEST THAT FAMILY SHOULD WATCH VERY LITTLE TELEVISION. YOU CAN FILL THE TIME【T12】______ WITH OTHER ACTIVITIES, SUCH AS READING AND PLAYING GAMES TOGETHER.

未分类题Im in a position to think about my future and plan it a little more rather than just waiting for what happens.A．used toB．unwilling toC．able toD．glad to

未分类题【T19】A. BETWEEN B. IMITATE C. ACCELERATE D. OTHERWISE PHRASES: A. ENABLING THE BIRD TO【T13】______ B. IT【T14】______ COULD C. WOULD BE DIFFICULT TO【T15】______ D. FROM【T16】______ ITS FEATHERS THE EMPEROR PENGUIN TRAPS AIR IN ITS FEATHERS. NOT ONLY DOES THIS INSULATE THE BIRD AGAINST EXTREME COLD BUT IT ALSO ENABLES IT TO MOVE TWO OR THREE TIMES FASTER THAN【T17】______ HOW? MARINE BIOLOGISTS HAVE SUGGESTED THAT IT DOES SO BY RELEASING TINY AIR BUBBLES【T18】______ . AS THESE BUBBLES ARE RELEASED, THEY REDUCE FRICTION ON THE SURFACE OF THE PENGUIN'S WINGS,【T19】______ . INTERESTINGLY, ENGINEERS HAVE BEEN STUDYING WAYS TO MAKE SHIPS GO FASTER BY USING BUBBLES TO REDUCE FRICTION AGAINST THEIR HULLS(船身). HOWEVER, RESEARCHERS ACKNOWLEDGE THAT FURTHER INVESTIGATION IS CHALLENGING BECAUSE 'THE COMPLEXITY OF PENGUIN'S WINGS【T20】______ '.

未分类题Comment 1 suggests that______.A．parents may influence children's thinkingB．persistent parental involvement is a mustC．parents should leave their children aloneD．kids should be kids after all

未分类题Which of the following is NOT one of the health benefits of carbohydrates?A．Prevention of cancer.B．Prevention of stroke.C．Prevention of heart disease.D．Prevention of fiber reduction.