新概念1一课一练121-122课答案急需3.itiscold outside .you ‘d better put your coat ————.(填介词)2.that book is on the desk .it’s mine.用who或which改写成一句话.

来源:学生作业帮助网 编辑:作业帮 时间:2024/06/01 05:54:59

新概念1一课一练121-122课答案急需
3.itiscold outside .you ‘d better put your coat ————.(填介词)
2.that book is on the desk .it’s mine.用who或which改写成一句话.

3.on
2.that book which is on the desk is mine.