否定They aren't maths and science 一般疑问Are they math否定They aren't maths and science一般疑问Are they maths and science?划线提问What they are?
问题描述:
否定They aren't maths and science 一般疑问Are they math
否定They aren't maths and science
一般疑问Are they maths and science?
划线提问
What they are?
答
否定They aren't maths and science一般疑问Aren‘t they maths and science?划线提问What are they?