请详细解释下面的英语题,谢谢,但我没钱.

请详细解释下面的英语题,谢谢,但我没钱.
几道英语题 1.--What made her so sad ? --___she failed in the exam.
A That B Because C As DSince
2.Ahead of me I saw a woman ___I thought was my uncle.
A.who B.whom C.of whom D.whose
3.They were still ___their friends after their child's long illness.
A.in debt to B.in the debt to C.in debt with D.in the debt with
4.I ___by his story that he made up.
A.was taken on B.was taken out C.was taken in D.am taken in
5.I can't believe he could jump ___high .
A.very much B.such C.that D.this
6.He fell from his bike and ___.
A.is hurt B.gets hurt C.got hurt D.hurt
7.Black,___father of __Tom ,lost his new watch.
A., B.the,the C.the, D.,the
8.As you know,whether the person will be elected president is matter of___interest.
A.general B.common C.ordinary D.mostly
9.It was at teh very beginning___Mr.Smith made a decision __we should send for a doctor.
A.what.that .B.taht ,which C.which , that D.that,that
最后一题the和that打错了
不欢迎排除法解题