He is reading a book （ ）English.A.to B.into C.for D.on为什么？

He is reading a book. He is taking and reading a book. He is reading a book 变成一般将来时 He is reading a book.(对划线部分提问）reading a book划得线. He is a writer reading book .句中的reading book 句子成分分析 能不能帮我把reading,book,he,a,is she is reading a book对reading a book提问 He is ____ because he is reading a ____ book.(无聊) He is reading a book .对看书提问.——————he _____? He says that he is reading a book now划分句子成分. It is a interesting book that he is reading这句话有语病不? 有关英语特殊疑问句问题He is reading a book !about amimals!(!到!表示划线)（就划线部分提问）------- -------- -------- book is he reading? He is reading a book （ ）English.A.to B.into C.for D.on为什么？ He is reading a story book( under a big tree)对括号内的部分提问 He is reading a book ( )Japanese histoy选项：A with B at C on D in Is the girl reading a book? He read a book为什么read不加s或不加is reading What is Zhang Peng doing? He doing reading a book. 答句是否正确,求求帮忙