1.He _ _ ___ heavily.

来源：学生作业帮编辑：百度作业网作业帮分类：数学作业时间：2024/04/28 00:42:58

1.He ___ ___ ___ heavily.
他过去吸烟很厉害.
2.I ___ ___ ___ ___ him since he ___.
从他走后,我就没有收到他的来信.
3.一个正方体的体积扩大为原来的8倍,它的棱长变为原来的多少倍?扩大为原来的27呢?n倍呢?
4.要生产一种容积为50升的圆柱形热水器,使它的高等于底面直径的2倍,这种容器的底面直径应取多少分米?（结果保留小数点后一位.）

1、used to smoke
2、haven't received letters from left
3、2倍 3倍三次根号n
4、设半径r,高为2r
所以πr²*2r=50
解得r=三次根号（25/π）
直径是2

It is___?___ heavily now. %>___ He ___ ___ ___ last year. 1.He often travels by plane.=He often ___ ___ ___ ___ travel 他在此刻和朋友们聊天吗?___ he ___ ___ his friends ___ ___ ___? 完成句子He ___ ___ ___ ___ ___ his mother ___ dinner every day 他他在此刻和朋友们聊天吗?___ he ___ ___ his friends ___ ___ ___ It rained heavily yesterday,___,he didn't turn up at the mee 英语：把词补充完整1. ___ ___ t___ ___2. ___ ___ ___ ___ ___ ___ a ___ 1.he can do nothing about the work .改为同义句 he ___ ___ ___ abo 1.___ he ___ the flowers this morning?Yes,he ___ .(water) 2. 同义句转换 1.He is as old as me.He is ___ ___ ___ ___me.