1.If my lawer ______ her last Saturday,he _______ me from go
1.If my lawer ______ her last Saturday,he _______ me from going.
A.had been ; would have prevented
B.had been ;would prevent
C.were ; would prevent
D.were ;would have prevented
2._______ more carefu,he would not failed in the exam.
A.If the student were
B.Had the student been
C.Should the student be
D.If the student would have been