文档介绍：Section Ⅱ Grammar
Ⅰ.用适当的连词填空
1. you don’t mind,I’ll stop and take a deep breath. 
答案:If
2. the areas used for playing fields are often rough and rocky,millions of real balls go flat(变瘪)within 24 hours. 
答案:Because
didn’t you tell me the truth? I booked the ticket,you promised to drive non-stop from Aye to Norwich. 
答案:Before/When
failed in the exam, he had prepared a lot for it before. 
答案:although/though
5. the merchant faced some problems,he always turned to his old friends. 
答案:When/Whenever
’s mother doesn’t allow her to go anywhere outside the town another member of the family is along. 
答案:unless
was only 21 years old he first helped to set up pany in 1976. 
答案:when
is reported,it is over 100 years Tsinghua University was founded. 
答案:since
number of high buildings have arisen there was nothing a year ago but ruins. 
答案:where
10. we have enough evidence,we can’t win the case. 
答案:Unless
Ⅱ.变式训练
arriving in Changsha,he telephoned his friend.
he arrived in Changsha,he telephoned his friend. 
答案:The moment
had no idea of it until you told me.
you told me I have any idea of it. 
答案:Not until;did
had hardly got home when it began to rain.
I got home when it began to rain. 
答案:Hardly had
I like it much,I won’t buy it,for it’s too expensive.
,I won’t buy it,for it’s too expensive.