题目

语法填空 There is no doubt that friendship is one of the most valuable things in our life. is very difficult to find a better definition(定义) of friendship. A true friend is the person can share all our sadness and double all our happiness. In time of trial(尝试) , he or she is always at our side to give us help and comfort. (know) how precious friendship is, we should be very (care) with our choice of a friend. Better choose those people with a good character our friends. Besides, we should forgive their mistakes and try to help them as much as possible. A true friend can always(t新航路开辟时，正值中国明朝时期。新航路的开辟对当时中国的影响是 A．加强了中国与世界各地的贸易联系B．西方国家开始从中国大量掠夺白银 C．西方殖民者开始骚扰东南沿海地区 D．中国闭关锁国的状态遭受严重冲击