【高中英语】状语从句语法题!

题目

【高中英语】状语从句语法题!
___these dosputes account for a small part in the cooperation,the sudden frictions have affected the involved companies.
A.when     B.as    C.while    D.however 
--you won't go to attend jack's birthday party?
--yes,___invited
B.unless   C.if   （为什么不能选B）
it was half a year___ my good friend returned to his hometown.
A.before   B.since    C.that    D.when
it's ____ fine weather ____ we all decide to pay a visit to qingdao on national day.
B.so;that    C.such;that     （为什么不能选B）
___Wu Dongbo is,he has become popular throughout the whole country for his excellent performance on TV.
A.child as      B.as a child     
--the painting is much too expensive,in my opinion.
--i am determined to get it,___the cost
A

答案

第一个选B,表示作为一个第二个选C,（表达“我会去的,如果邀请的话”）,第三个选B,表示自从.第四个选C,（表示如此好的天气,后面跟了形容词修饰过的名词,不能用SO）,第五个选A,强调a child,表示当WUDONG是孩子时,恢复...