题目内容
18．This is my friend．（改为复数句）These are myfriends．
分析 --这是我的朋友．
--这些是我的朋友们．
解答 答案：These；friends．考查复数句子．this这，复数是these这些．is复数are．friend复数friends．答案是These；friends．
点评 句型转换中的单数句子变复数句子，通常是将每个有复数形式的词全部变为复数．要根据具体语境分析判断．注意一些词复数的特殊变法．
练习册系列答案
每日10分钟口算心算速算天天练系列答案
相关题目
8．下面是Jane一周的活动安排表．请你以"Jane's Week"为题，将她一周的活动的情况描写下来．要求不少于8句话．
Jane is a middle school student．She often plays sports．She plays tennis on Monday．She goes swimming on Tuesday and plays soccer on Thursday．She also likes playing different instruments．She plays the piano on Wednesday and plays the violin on Friday．What does she do on weekends？She oftengoes shopping
with her mother．．
| Monday | play tennis |
| Tuesday | go swimming |
| Wednesday | play the piano |
| Thursday | play soccer |
| Friday | play the violin |
with her mother．．
9．Save water，please．_________the tap （水龙头） when you leave．（ ）
| A． | Turn on | B． | Turn off | C． | Turn up | D． | Turn down |
13．-Where are your computer games？
-______ are in my schoolbag．（ ）
-______ are in my schoolbag．（ ）
| A． | I | B． | You | C． | He | D． | They |
3．Are these your cousins？_______．（ ）
| A． | No，they aren't | B． | No，these aren't | C． | Yes，they aren't | D． | Yes，these are |
7．-Would you mind _______ us in the game？-Not at all．（ ）
| A． | joining | B． | taking part in | C． | to join in |