i'm a closed book 是注册NETLOG里面有一项叫“Sexual preferences”的选项

i'm a closed book 是注册NETLOG里面有一项叫“Sexual preferences”的选项 a closed book的意思是something who doesn't know的意思吗? a closed book an open book on the books black book 要有权威性的, 求解 这个英语句型怎么造句a cloed book to sb打错一个单词 是closed i have booked a book 改成疑问句、是have i book a book 还是have i booked book? I want to buy a book,这里to buy a book 是宾语,book是什么? I gave him a book 直接宾语是不是只是book a是修饰book的 I'm going to by a comic book改错 I'm reading a book .The book is about Chair-man Mao.（改为复合句） I would lke a book同义句可以是I would a book吗? I'm interested _______this English book.A、I'm interested __in_____this English book.B、I'm interested ___by___this English book.C、I'm interested ___at____this English book.3个句子哪个对? I'm going to buy a comic book this afternoon 画线的是this afternoon请提问急 I want a book同义句是I want ___ ___a book. 英语的一道复合句选择题-Can i help you,madam?-Yes,can you tell me________?A.how can i use the telephone B.where is the washing roomC.which is the most popular book D.when is the shop closed我知道答案是c,但什么时候用陈诉语序, I've spent a fortune on it behind closed I’m sorry. I’ ve_______ your book at home again.A. forgotten B. lain C. left D. laid为什么不能选A 答案是C I gave him a book 直接宾语是不是只是book a是修饰book的 但为什么许多书上都写直接宾语是a book啊 I gave him a book 直接宾语是不是只是book a是修饰book的 但为什么许多书上都写直接语是a book啊