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6.We tried.......hotel.None of them had any rooms
A.a lots of   B.lot of   C.a lot of   D.a lot
7........of the companies supports a local charity
A.each   B.all   C.most   D.half
8........of my parents likes going shopping
A.all     B.most   C.neither   D.both
9...........of us wants to remind you of that accident
A.either   B.both    C.most    D.many vs