必修④ Unit 3

　　单元检测A--语言基础扎根练＋阅读理解提速练

　　 [语言基础扎根练]

　　Ⅰ.单词拼写/用所给词的适当形式填空

　　1．They ran away from the guards and three of them escaped (逃脱) successfully.

　　2．Companies can offer secure (安全的) credit card transactions over the Internet.

　　3．We'll never accuse (指责) you of having done anything forgetful or unmanly.

　　4．Police officers have been closely monitoring (监督) the organization's activities.

　　5．You can hire (租用) a bicycle, a car, or a horse in that park whenever you want to.

　　6．The teacher assured the students to know the importance (重要性) of learning English.

　　7．She has mastered (精通) several foreign languages, for instance French.

　　8．When you start to get tired of the busy urban (城市的) life, it would be better to spend a week at the beach.

　　9．A machine that is well put together functions (运转) effectively.

　　10．We have arranged for you to go to Shenzhen for sightseeing (观光) during the weekend.

　　11．My first impression (impress) of the new headmaster was that he seemed to be a pleasant man.

　　12．The children asked no more questions, but looked up at her in amazement (amaze)．

　　13．I had to remind myself that being confident (confidence) is not the same as being perfect.

　　14．We were rather disappointed (disappoint) that you were not able to come yesterday.

　　15．If you know first aid, it isn't difficult for you to help an injured (injure) person at an accident.

　　Ⅱ.单句改错

　　1．What is believed that we shall make full use of the sun's energy some day.What→It

　　2．It's high time we take effective measures to improve our work.take→took或take前加should

　　3．Amazing at the wonder and the greatness of nature, we jumped and shouted like innocent children.Amazing→Amazed

　　4．The most important thing is to have confidence of yourself.of→in

　　5．Due to his height and reach, he has an advantage to other sportsmen.第二个to→over

6．Not only the clerks but also the manager want to go climbing tomorrow.want→wants