1.The samples ()in quality but were generally acceptable.A.variedB.changeC.disagreedD.exchanged2.All the Chinese people are expecting the governments four billion financial plan ()around the country,()to improve the current economic situation.A.carri

1.The samples ()in quality but were generally acceptable.A.variedB.changeC.disagreedD.exchanged2.All the Chinese people are expecting the governments four billion financial plan ()around the country,()to improve the current economic situation.A.carri
1.The samples ()in quality but were generally acceptable.
A.variedB.changeC.disagreedD.exchanged
2.All the Chinese people are expecting the governments four billion financial plan ()around the country,()to improve the current economic situation.
A.carried,intendingB.being carried out,intened
C.to be carried out,intendingD.to be carried out,intended
3.He proposed another approach,()I thought,that required us to change the way we spend our time.
A.whichB.itC.oneD.that
写出具体原因,

1.The samples ()in quality but were generally acceptable.A.variedB.changeC.disagreedD.exchanged2.All the Chinese people are expecting the governments four billion financial plan ()around the country,()to improve the current economic situation.A.carri

A. varied  (不同；变化) 
意思：那些样品在品质上不尽相同,但是基本上都能接受.
change 改变
disagreed 不一致；不同意
exchanged 交换
 

D. to be carried out, intended
expect sb. to do sth. 固定搭配,表示“期待某人做某事”；而“计划的目的在于”要用被动式,相当于the plan is intended to ...
 

C. one
I thought 是插入语,one 是approach的同位语,作为关系代词 that 的先行词.

A C D

不解释，小菜一碟