题目

下列实例不能说明生命活动离不开细胞的是( ) A . 变形虫通过细胞变形摄取营养物质 B . 人的生殖和发育过程需要多个细胞参与 C . SARS病毒离开活细胞不能独立繁殖 D . 所有细胞中都含有水、蛋白质等物质 答案:D19、从方框内所给句子中选择恰当的句子完成下面对话。 A:Does your brother like broccoli? B: ___1____ A:How about carrots? B: ____2____And you ? B:___3____ A:That’s not good.We need to eat vegetables every day. B:I know.____4____ I eat lots of it everyday A:What’s your favorite(最喜欢的)fruit? B:Apples. ___5____ A:Pears are his favorite fruit. A. Yes, he is. B. How about your brother ? C. I don’t like vegetables. D. I like vegetables. E. Yes, he does. F. He likes all vegetables. G. But I like fruit. 评卷人 得分 四、完型填空 (每空? 分,共? 分)
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