1.______for the doctor's careful treatment,he ______ till la

1.______for the doctor's careful treatment,he ______ till last year.
A.If it is not;can't live
B.Were it not;couldn't live
C.Had it not been;couldn't have lived
D.If they were not;couldn't live
2.To save class time,our teacher has ______ students do half of the exercise in class and complete the other half for homework.
A.us B.we C.our D.ours
3.This is a junior school.You should go to senior school ____ girls of your age.
A.for B.about C.from D.to
4.After the accident,she had ____ all over.
A.pains B.pain C.ache D.aches
5.They were _____ inventors than pure scientists.
A.more B.less C.many D.worse
6.Old as the car is,_____ it works quite well.
A.but B.yet C.so D.and
最好把句子也翻译一下