They were anxious for a month, _________ away from home without saying a word.
A.because of he was
B.with their son was
C.for him had been
D.with their son
对258人提供帮助
句意为“儿子离家出走近一个月,他们非常焦急”。with+名词+形容词,作原因状语。because of是介词,后应该用名词或动名词,排除A项;B项应该去掉was。
They were anxious for a month, _________ away from home without saying a word.
A.because of he was
B.with their son was
C.for him had been
D.with their son
对258人提供帮助
句意为“儿子离家出走近一个月,他们非常焦急”。with+名词+形容词,作原因状语。because of是介词,后应该用名词或动名词,排除A项;B项应该去掉was。