A:70多岁的欧阳院士进行科普演讲总是老成持重、激情满怀,全场观众不时地报以热烈的掌声。
B:她买了不少关于古玩鉴定的书,然后凭书上的描述,到各地去按图索骥,结果收回来的东西多而杂。
C:皇家马德里油轮总公司的新油轮近日在福罗里达州靠岸,这座“漂浮之楼”使周围的大楼相形见绌。
D:在国际近景魔术精品展览会上,观众有幸近距离观看魔术,体验其神奇魅力,为之拍案叫绝。
根据句意和汉语注释,在答卷标有题号的横线上,写出单词的正确形式。(1)He seldom____ (回复) to the e-mails his friends send him.(2)Our English teacher has offered us some useful ____ (建议). I think they will help us a lot in our English study.(3)I came here ____ (专门) to invite you to my party.(4)Listening to music can make you forget your ____ (悲伤).
下列有关均衡膳食的含义正确的是( )