【答案】B【分析】直接根据负数乘以负数的运算法则计算即可.【详解1(-2(-2x号故选：B.【点睛】本题考查了负数乘以负数，熟练掌握其运算法则是解题的关键，2.(2023浙江七年级假期作业)计算：(}+...

固定用法。故填to read.9.There are many wonderful(match)on TV now.【答案】matches【详解】句意：现在电视上有许多精彩的比赛。由are可知，空处用match“比赛”的复数形式。故填matches。10....

第5天晨测第7天晨测日期：姓名：班级：日期：姓名：班级：14.有理数乘法法则：两数相乘，同号得，异号21.求n个相同因数的积的运算，叫做，乘方的得，并把绝对值向一。任何数同0相乘，都结果叫做...

七上英语（沪教版）期中语法训练专项小纸条【真题演练】Passage 1Some of my friends think I have a boring daily life,but I like DI usually get up at about 6:00 or 6:30 in the morning,a...

/七上英语（沪教牛津）期中复习词语运用小纸条16.You should dgood learning habits if you want to get goodgrades.17.Once a year,people take part in 'Turn off Lights'activity to helpsav...

七上英语（仁爱科普版）期中复习补全对话小纸条补全对话03请根据下面的对话内容，在空白处填上一个适当的句子，使对话的意思连贯、完整答案：A:Hello!My name is Henry.1B:My name is Dale.2A:2...