题目

两个数的积是420，如果一个因数不变，另一个因数乘10，则积是_______ ． 答案：【答案】4200【解析】420×10＝4200．英语写话。你平时的饮食习惯好吗？请以My diet为题，用英语写一篇短文，谈谈你平时的饮食是否健康。（提示词：breakfast, lunch, dinner, usually, often, sometimes, a lot of, a few, a little, healthy）要求：1.语句通顺，表达正确；2.不少于5句话，并注意句子音的连接；3.内容写在答题线上。______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________