单项选择题
Which of the following statements is NOT true? A、The GDP of the Netherlands is about €1 trillion. B、The Netherlands spends some €1bn a year on maintenance of flood defences. C、Maintenance is cheaper than rebuilding after a disaster. D、Some far-right politicians in parliament didn't accept the budget plan for protection against the water.
判断题 不出安全事故是我们参加赛事活动的底线要求，而不违规是获取有效比赛成绩的保障。
不定项选择
单项选择题 这封信可以显示出约翰逊博士的人格魅力，他勇于面对困难，具有傲骨正气。 A、正确 B、错误
