He had worked in this school ___ the war broke out,but___ he had to leave the school.A long before;long beforB before long;before longC long before;before longD before long;long before
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/14 22:17:53
![He had worked in this school ___ the war broke out,but___ he had to leave the school.A long before;long beforB before long;before longC long before;before longD before long;long before](/uploads/image/z/14491023-15-3.jpg?t=He+had+worked+in+this+school+___+the+war+broke+out%2Cbut___+he+had+to+leave+the+school.A+long+before%EF%BC%9Blong+beforB+before+long%EF%BC%9Bbefore+longC+long+before%EF%BC%9Bbefore+longD+before+long%EF%BC%9Blong+before)
He had worked in this school ___ the war broke out,but___ he had to leave the school.A long before;long beforB before long;before longC long before;before longD before long;long before
He had worked in this school ___ the war broke out,but___ he had to leave the school.
A long before;long befor
B before long;before long
C long before;before long
D before long;long before
He had worked in this school ___ the war broke out,but___ he had to leave the school.A long before;long beforB before long;before longC long before;before longD before long;long before
1.before long 不久以后
2.long before 很早以前
画个草图,区别long before和before long,这样更容易理解.
||
-----------------------now----------------------future
很久以前---------------现在-------不久之后--->
before long 不久以后,很快
eg:They came back before long.他们很快就回来了.
long before 很久以前
eg:I knew Tom long before I knew you.我在认识你之前很久就认识了汤姆.
We had not waited long before she came.我们没等多久她就来了.
答案选择C选项.
句首有两个had ,那个是谓语动词? C HARDLY- - - - - - WHEN- - - - - NO SOONER - - -THAN- -- - AS SOON AS - - - - - ,
C