This is a watch.改为否定句.
This is a watch.改为否定句.
This is my watch改为否定句
this is a watch(改为复数句)
This is a clock改为否定句
this is letter A.改为否定句
this is a map.(改为否定句)
This is a UFO改为否定句
英语 句子转换1 This is a watch.改为否定句2 This is my pencil 变为复数句3 It'
Daming is going to watch TV this evening.改为否定句
this is a bag 改为否定句是什么
[紧急求助]This is a ruler.改为否定句
tHIS IS A MAP OF cHINA.改为否定句