选出错误的一项,把错误的选项序号填在括号内,并在横线上改正过来。(每空1分,共10分)
He _____ many books. A.reading B.read C.writing
Glad _____ see you again. A.to B.at C.of
-- _______ bird is this?
I am _______ English. w
I _______ London.