单项选择题
Some（）per cent of secondary schools in England are grant-maintained (GM)self-governing schools.
A.10 B.15 C.20 D.25
单项选择题 There are some （）universities, including the Open University in Britain.
单项选择题 Easter is traditionally associated with the following except（）
单项选择题 At Christmas,the home is decorated with the following except（）
