Tom has a red pen 是不是对的

Tom has a red pen 是不是对的 who has a pen pal?Tom __A.does B.has Tom has (a pen)对括号内提问 Tom has a red bike用名词所有格表示 My teacher is wearing a red skirt 改为同义句 My teacher（ ）（ ）a red skirt.Jim has two pen oals in china .画线部分提问 画线的是TWO（ ）（ ）pen pals （ ）Jim（ ）in China. This a red pen.针对a red pen 怎样提问（也就是对划线部分提问）错了，是This is a red pen. Do you like ___?A.a red pen B.red pen C.the red pen _____of the students in Class Five has a red pen.A.each B.evey C.all D.Another答案不重要,重要的是为什么, what color is this pen的回答可不可以是It's a red pen Give me that pen._____ on the desk.A:The red pen B:A red pen C:Red pen I want a red sweater（对a red的提问）Tom has seven dollars（对seven的提问） Tom has a new pen怎么改一般疑问句和否定句? this is red a pen的提问 This's a red pen怎么改错? That is her a red pen.改错 he has onr blue pen and two red a.one's b.thoes c.one d.ones what color is your pen A it is red B it is a red C it is a red pen顺便问下,A答案与B答案的区别,不都是说它是红色的 Has he got a pen