【单选题】The underlined word 'it' in Paragraph 5 refers to______.
D.
the decorative wrapping
【单选题】下列选项中,游泳速度最快的鱼是什么鱼?()
【简答题】The underlined word 'it' in Paragraph 5 refers to . [A] the food [B] the waxed paper [C]the cardboard box [D] the decorative wrapping
【判断题】Twenty colors of waxed cotton are available.
【判断题】The waxed cotton is imported from France.
【单选题】It was a ________ room, with beautiful wall paper, waxed floor and nice furniture.
【单选题】一般说来,阴天比晴天的日较差小,原因是
A.
阴天云量多,大气对流旺盛,把大部分热量传给大气
D.
阴天云量多,白天削弱了到达地面的太阳辐射,夜间增强了大气逆辐射