题目内容
16．Mr Li will come back from Beijing________．（ ）| A． | for two days | B． | in three hours | C． | during a week | D． | three hours ago |
分析 三个小时后李先生将从北京回来．
解答 答案：B．考查介词短语．句意：三个小时后李先生将从北京回来．in 在一般将来时态中，后跟一段时间，表示在…之后；for 后跟一段时间，表示动作持续了一段时间；during在…期间． ago在之前，根据题干Mr Li will come back from Beijing________．可知句子是一般来时，即三个小时后李先生将从北京回来．故选B．
点评 理解各个选项的含义，及其用法的区别，根据具体内容作答．
练习册系列答案
相关题目
4．One evening a young woman walked on the beach．She （36）Bto see the footsteps （足迹）she had left in the sand，but they had already been washed away by the water．When she turned to continue her walk，she was surprised to see an old woman（37）Aby a fire．
She walked up to the old woman and asked，"Where did you come from？I didn't see you here a minute ago"
（38）B answering her question，the old woman said，"Sit with me，my child．I have something to show you．"
As the young woman sat down beside the fire，the old woman handed her a book．She turned the pages of the book one by one and was （39）Cto discover they told the story of her whole life，from the early days of （40）Ato the present．But when she turned to the next page，she found it empty．And the rest of the pages in the book were all empty．
"Does this mean my life ends tonight？"she asked．
"No．my child．It means tonight your life （41）C"
At that time the old woman took the book into her hands and began to tear （撕掉）each of the pages that had words out of the book．She then threw （42）Ainto the fire until all left were empty pages．She handed the book of empty pages to the young woman．
"You see，"she said，"just as the water washed away your footsteps in the sand，your past is forever gone．What you （43）Chave is here and now．Each moment is the beginning of the rest of your life and you should live it to the fullest，because you won't live that moment a（an） （44）Ctime．For your future，you are free to shape it as you wish，（45）Bit has not yet been written．"
She walked up to the old woman and asked，"Where did you come from？I didn't see you here a minute ago"
（38）B answering her question，the old woman said，"Sit with me，my child．I have something to show you．"
As the young woman sat down beside the fire，the old woman handed her a book．She turned the pages of the book one by one and was （39）Cto discover they told the story of her whole life，from the early days of （40）Ato the present．But when she turned to the next page，she found it empty．And the rest of the pages in the book were all empty．
"Does this mean my life ends tonight？"she asked．
"No．my child．It means tonight your life （41）C"
At that time the old woman took the book into her hands and began to tear （撕掉）each of the pages that had words out of the book．She then threw （42）Ainto the fire until all left were empty pages．She handed the book of empty pages to the young woman．
"You see，"she said，"just as the water washed away your footsteps in the sand，your past is forever gone．What you （43）Chave is here and now．Each moment is the beginning of the rest of your life and you should live it to the fullest，because you won't live that moment a（an） （44）Ctime．For your future，you are free to shape it as you wish，（45）Bit has not yet been written．"
| 36．A．turns | B．turned | C．is turning |
| 37．A．sitting | B．to is | C．sat |
| 38．A．Thanks to | B．Instead of | C．As for |
| 39．A．tired | B．sad | C．amazed |
| 40．A．childhood | B．adulthood | C．old age |
| 41．A．ends | B．lives | C．begins |
| 42．A．them | B．it | C．her |
| 43．A．hardly | B．lately | C．truly |
| 44．A．other | B．another | C．second |
| 45．A．whether | B．because | C．then． |
1．I ______ Bob．What ______ this in English？（ ）
| A． | am；am | B． | is；is | C． | am；is |
8．-What color is her jacket？一It's _______．（ ）
| A． | an orange | B． | orange | C． | the orange |
5．Nobody is in the room．Could you please ______ the light？（ ）
| A． | turn on | B． | turn up | C． | turn down | D． | turn off |