几道高考英语题,求详解.

几道高考英语题,求详解.
1:____is the influence of TV that it can make a person famous overnight.
A.So B.As C.That D.Such
2:American President ____ necessarily be an American.But the must be an American citizen and have lived in US for 9 years and that he or she was born in the US.
A.should't B.must't C.may not Dwill not
3:MY uncle sang a few old songs,my anut ____ the piano to accompany him.
A.played B.to play Cplaying Dplay
4.The Chinese basketball team ranked ____ and the Australian____ un the championship.
A.the third/the fourth B.third/the fourth
C.the third/fourth D.third/fourth
5.They have started an investigation ,____ are being kept secret.
A.the detail of which B.which of the detail
C.and the detail D.the detail of it
6.I got inhis old truck and off ____ to one of the far corner of the farm to fix the fences.
A.did we go B.went we C.did we go D.we went
7.____ only a few politicians took part in the opening ceremony of an internatianal conference will be a great issue for newspapers tomorrow.
A.That B.Despite C.As far as D.When
8.Dry stone walls,when properly ____,will last several lifetimes.
A.is built B.building C.to build D.built
DCCDBDAD