必修④ Unit 2

　　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．We were delayed at the airport. Otherwise (否则) we would have been here by lunchtime.

　　2．As soon as she learns the office routine (常规), she will be an excellent assistant.

　　3．The only time that we attempted (试图) to do something like that was in the city of Philadelphia.

　　4．He had tied (系，拴) the dog to one of the trees near the canal.

　　5．As soon as the cake is done, remove (移开) it from the oven.

　　6．Darwin generalized from many facts to reach his idea about the origin (起源) of man.

　　7．For many of us, this is the right time of the year we can really enjoy the outdoors (户外)．

　　8．The flight will be announced soon. Meanwhile (在此期间), please remain seated.

　　9．We are working in association (协会) with a number of local companies to raise money for the homeless.

　　10．Good morning, ladies and gentlemen. I'm honoured (荣幸的) to have this opportunity to talk to you.

　　11．Women have significant (significance) advantages over men in space because they need less food and less oxygen.

　　12．I was delighted (delight) to get the signature of my favourite sport star.

　　13．Never before has our country been so powerful (power) as it is today.

　　14．(2016·江苏高考满分作文)His uncle tells him that if his cousin wins the competition (compete), the family will win an overseas tour for free.

　　15．He is a careless driver and often drives in an absent (absence) way.

　　Ⅱ.单句改错

　　1．When I got off the crowded bus, I found my pocket steal and the disk in it with the important documents gone.steal→stolen

　　2．Nothing happened during his absence of America.of→from

　　3．He made an attempt to passing the exam, but it was too difficult.passing→pass或to→at

　　4．Too nervously to reply, he stared at the floor.nervously→nervous

5．So excited was the game that I forgot all about the coming finals.excited→exciting