题目内容
—The stuntman is planning to walk on the wings of a flying plane.
—What? I have never heard of ______ idea before.
A. the madder B. a madder C. a maddest D. the maddest
B 【解析】句意：——特技演员计划在飞行飞机的机翼上行走。——什么？我以前从未听说过一个更疯狂的想法。考查形容词比较级。idea主意/想法，名词需用形容词修饰；本句和before相比较，需用比较级，mad是重读闭音节形容词，以辅音因素开头，需用不定冠词a，其比较级需双写结尾的d再加-er，即madder；根据句意语境，可知选B。
鸿图图书寒假作业假期作业吉林大学出版社系列答案The simple activities below will make everyone in your family leave chair and help you get closer while burning some calories.
Jumping Rope Jumping rope burns about 600 calories an hour. Jump ropes are cheap. The cheapest is less than 10 dollars .Also, because jump ropes are easy to carry, parents can pack one in their suitcase for exercise while they travel. |
Hula Hooping Hula hoops became popular toys in the late 1950s and are still a lot of fun for families. Hula hooping can burn more than 500 calories an hour. |
Dancing Why not dance to music when you are at home? Having a family dance party lets parents and children get happy while also getting some exercise. Hip hop dancing can burn 400 calories an hour. |
Walking the Dog Studies have shown that owning a dog can make you healthier. One reason may be that you are able to take more walks when you walk a dog. Walking the dog can burn 200 calories an hour. If you daily walks have become more like a chore, add some fun .Go as a family, pick different ways each day, and do some running. |
根据材料内容选择最佳答案，将其标号填入题前括号内。
1.Which activity can burn the most calories an hour ?
A. Jumping rope B. Hula Hooping
C. Hip hop dancing D. Walking the dog
2.The exercises above __________________ .
A. can only be done outdoors B. can help families to get closer
C. are no fun at all. D. are difficult to do
3.If you feel bored because you walk the dog every day, you can do these things EXCEPT ______________ .
A. take less walks. B. go as a family.
C. choose different ways each day. D. do some running while you are walking the dog.
4.What can we learn from the passage ?
A. It is not suitable to carry a jump rope when traveling.
B. Jump ropes are easy to carry,
C. Hula hoops were created in the late 1950s.
D. The author likes doing chores.
5.This passage is probably from a ___________________ .
A. travel book B. website for pets C. family magazines D. jumping rope ad
1.A 2.B 3.A 4.B 5.C 【解析】本文介绍了几种简单的活动，可以帮助家人一起来燃烧卡路里并增进家人间关系。 1.句意：哪一项活动能在一小时以内燃烧最多的卡路里？A.跳绳B.呼啦圈C.嘻哈跳舞C.遛狗。跳绳每小时600卡路里，呼啦圈每小时500卡路里，跳舞每小时400卡路里，遛狗每小时200卡路里，故选A。 2.句意：上述的锻炼方式可以帮助家人...