2013年3月30日,******在刚果出席中刚友好医院竣工剪彩仪式上强调,50年来,中国医疗队用自己的实际行动造就了一种崇高的中国医疗队精神,这就是不畏艰苦、甘于奉献、救死扶伤、大爱无疆。中国医疗队精神不仅是激励一代又一代医疗队员不懈奋斗的强大精神动力,也是我们民族精神的生动写照。由此可知（  ）

①中华民族精神随着时代变化而不断丰富　②中国医疗队精神是中华民族精神在新时期的突出表现之一　③爱好和平逐渐成为中华民族精神的核心所在

④弘扬和培育中华民族精神,是不断增强我国国际竞争力的要求

—I'd love to，but something unexpected ________.

阅读理解，选择正确的答案。

    April Fools'Day is a day to play jokes on others．No one knows how it began，but people think it first began in France．

    Each country celebrates April Fools'Day differently．In France，people call the April fools "April Fish"．They tape a paper fish to their friends' backs to fool them．When he or she finds this，they shout” April Fish!”

    In the UK，people play jokes only in the morning．You are a“noodle”if someone fools you．

    In the US，people play small jokes on their friends on the first of April．They may point down to your shoe and say，“Your shoelace iS untied．”If you believe them and look down，you are an April fool then．

They got two free tickets to Canada; otherwise, they'd never have been able to ______ to go there.

James plays _____ Miami Heat. He is going to play _______ the players in the Houston Rockets.