Legsarethebaseofthebody,providingsupportandbalance.B...

問題詳情：

    Legs are the base of the body, providing support and balance. Besides  61  (be) a part of the body, legs have walked themselves right into many English expressions.

    For example, on the first leg of a trip, you might feel fresh and energetic.   62   by the last leg, you might be tired and sleepy. Here, “leg” means a part of  63   journey or trip. If something has legs, it means people have interest in it. This expression often describes a story, issue or scandal(醜聞), which is commonly heard in newsrooms and  64   (political). If you are involved in a scandal that has legs, you will unfortunately hear about it for a long time. On the other hand, you can say that something does not have legs, meaning nobody is

  65   (interest).

    To have a leg up means that you are ahead  66   others in some competition. For example, if you are studying rocket science in college and your mother is a rocket    67     (science), you have a leg up on other students. Not having a leg to stand on means that a person has no proof or evidence  68  (support) their actions or opinions. Now, imagine you are on a boat that   69  (rock) back and forth in rough ocean waters. You are unable to walk

   70  (steady) and feel sick because you haven’t found your sea leg.

【回答】

61. being     62. But          63. a          64. politics        65. interested

66. of        67. scientist      68. to support   69. is rocking      70. steadily

知識點：語法填空

題型：未分類