巴西产量居世界首位的农产品是[ ]
A．咖啡、甘蔗、柑橘
B．大豆、玉米、小麦
C．咖啡、油棕、香蕉
D．甘蔗、棉花、大豆
答案：A
Nowadays more and more people are advised to arrange for insurance _______ they or their family members need medical treatment.
A so that B. in order that
C in case D no wonder that
果实有______和______组成果实可以保护______免受昆虫的叮咬，以及外界环境中其它不利因素的危害．______植物比裸子植物更适应陆地生活，在生物圈中分布更广泛，种类更多．
