2018--2019学年人教版选修八Unit 3 Inventors and inventions Using language课时作业 (9)
2018--2019学年人教版选修八Unit 3 Inventors and inventions  Using language课时作业 (9)第1页

Unit 3 Inventors and inventions Using language课时作业

  一、打牢语言基础,基稳才能楼高

  [单元语言点综合练习]

  Ⅰ.单项填空

  1.He was very shy and had never ________ the art of public speaking.

  A.caught         B.hired

  C.removed D.mastered

  解析:选D 句意:他很腼腆,一直没有掌握公共场合讲话的艺术。master"精通,掌握",符合句意。catch"捉住";hire"租用";remove"去除"。

  2.The ________ look on the girl's face showed that she was greatly terrified at the ________ news.

  A.terrified; terrifying B.terrified; terrified

  C.terrifying; terrifying D.terrifying; terrified

  解析:选A terrified修饰人或与人有关的声音、表情等,意为"(人)感到恐惧的",而terrifying通常修饰物,意为"令人惊恐的"。

  3.Sam managed to keep in ________ contact with his family while he was working in New Zealand.

  A.pleasant B.confident

  C.constant D.different

  解析:选C 句意:萨姆在新西兰工作期间尽量与家人保持密切的联系。pleasant"令人愉快的,亲切的";confident"有信心的,有把握的";constant"经常的,不断的";different"不同的"。

  4.You look so tired tonight. It is time you ________.

  A.go to sleep B.went to sleep

  C.go to bed D.went to bed

  解析:选D "It is (high/about) time+that从句"意为"该做......的时间了",从句应用虚拟语气:谓语动词用过去式或"should+动词原形",故选D。go to sleep的意思是"入睡,睡着",与语境不符。

  5.The headmaster asked me to give a short ________ on my teaching plan.

  A.show B.exhibition

  C.arrangement D.presentation

解析:选D 句意:校长要求我对我的教案做一个简单的展示。由语境可知应该是"做一个简单的展示(presentation)"。show"演出,表演";exhibition"展览";arrangement"安排"。