用so,such an/a ,such 填空
1,He swam ___ fast that no one could pass him.
2 Who told you ______ thing?
3 You should not make ______ many mistakes.
4 You should not say ______ things.
5 This picture is ______ beautiful that I shall hang it in my room.
6 It was ______ good book that it was bought by a film company.
7 It was ______ extraordinary exhibition that I went twice.
8 He is ______ lazy boy that he never does anything.