小朱生日那天状态很好，特地邀约了小王、小张、小刘、小李这四个好朋友到家里吃饭，小朱妈妈为他们准备了丰盛的晚餐，按照当地习俗，小朱吃了妈妈专门给他煮了一只鸡蛋，用餐过程中，大家还开玩笑地警告肠胃最差的小王，不要吃太多，小心拉肚子。桌上的每道菜所有人都品尝了，小王不顾大家警告，吃得最多。结果饭后不久小朱便出现腹泻的症状，其他人却没有问题。
以下各项中，最能解释小朱腹泻的是（）。
A．小朱的妈妈在做菜的过程中没有做好卫生防范，可能菜没有洗干净，或者可能生食熟食没有分开切
B．小朱这天肠胃特别不好，只不过他没有感觉到而已
C．某道菜用的原材料很可能是反季节菜或者转基因食品，食用过多容易引起腹泻
D．桌上有菜是不能跟鸡蛋一起吃的，否则会引起腹泻
参考答案：D
解析：
解析】小朱单独吃了一只鸡蛋，其余的菜所有人都品尝了，所以只可能是鸡蛋与其他菜不能一起吃，引起腹泻。故，正确答案为D。
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| The excitement (兴奋) was clear. Hundreds of noisy students filled the sports 1_ .They gathered for the sports meet of Hatton School _2 _ Wednesday. The students had no lovely sports jackets or shoes, _3 that did not keep them away from the track (跑道). Many of them said they __4__ the event every year, The students said they enjoyed their games period every week and had 5 for the field events in the last few days. 6 students from Grade 8 and 9 had come to compete (比赛). " My school wants the students in Grade 8 and 9 to pay 7 only to our studies. But I come because I am very _8_ in sports, "said a girl student. She 9 the third place in the l,500-metrerace for girls successfully. About l,100 students 10 200 schools joined in the sports meet, which came to an end on Thursday. | |||
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