Unit 12课时跟踪练(六) Communication Workshop, Culture Corner & Bulletin Board

　　一、全练语言点，基稳才能楼高

　　[本课语言点针对练习]

　　Ⅰ.单词拼写

　　1．Look out while associating (交往) with dishonest businessmen.

　　2．Anybody can see the contrast (差别) between black and white.

　　3．Well preserved (保存) as the car is, there is something wrong with its engine and wheels.

　　4．My mom bought a pair of scissors (剪刀) yesterday.

　　5．With great anger，she threw the letter into the dustbin (垃圾箱)．

　　6．The baby is a new addition (增加的人) to our family.

　　Ⅱ.单句语法填空

　　1．It was obvious that he was in some kind of trouble, but I didn't know how I could help him out.

　　2．Sam always pronounces my name wrong.Do you think he does it on purpose?

　　3．Going into a supermarket without a clear list, you might end up picking (pick) up what you wouldn't necessarily.

　　4．She is easily hurt because she is very sensitive (sense) to many things.

　　5．The little girl is specially particular about food.

　　6．The old professor gave orders that the experiment be_finished (finish) before 6：00.

　　7．When a close friend dies，we can't help but feel (feel) sad.

　　8．It seems Peter's sister is an energetic (energy) lady, for she always works more than 12 hours a day.

　　Ⅲ.选词填空

　　on purpose， bring an end to， in addition， in association with， in contrast to， in particular

　　1.In_addition,_we should learn how to get along well with others.

　　2．Mary was short and fat，in_contrast to her mother who was tall and slim.

　　3．Sorry, I didn't break the glass on_purpose.

　　4．They are building the dam in_association_with another firm.

5．The winner of the Grand Slams said that he had owed his success to many people, his parents in_particular.