she can't read or write算是词组吗

she can't read or write算是词组吗 she couldn't read or write She can't read and write she can't read and write.应该是不正确的? she can't read.She can't write ,either.用neither...nor合并句子 The little boy______(can't,aren't)read or write.填哪个 Ann is very young.She can h____ read or write中的空白处应该填什么 she doesn't know how to read or write(改为肯定句) Some people can't read or write ,but they usually have b( ) Billy is very young.He can't read or write now.（保持原句意思） My mother can't write or read（改为肯定句） My mother __ He can't read or write,who do you think he _this letter?A ha