1.We need to discuss the plan（ ）before sighingA.careful B.with detail C.in detail D.careless2.( )the development of China,great changes have taken place.A.For B.As C.With D.Without

1.We need to discuss the plan（ ）before sighingA.careful B.with detail C.in detail D.careless2.( )the development of China,great changes have taken place.A.For B.As C.With D.Without
1.We need to discuss the plan（ ）before sighing
A.careful B.with detail C.in detail D.careless
2.( )the development of China,great changes have taken place.
A.For B.As C.With D.Without

1.We need to discuss the plan（ ）before sighingA.careful B.with detail C.in detail D.careless2.( )the development of China,great changes have taken place.A.For B.As C.With D.Without
1 c in detail 在细节上,从细节上
2 c with + 名词性词组 作状语

C
C

1.C 2.C
1.in detail 是固定搭配，“详细地”，相当于副词使用。
2.for一般表示原因，as接从句。with接短语，表示伴随