【单选题】()提出“文化根植于一个民族或一个时代的一定的经济发展阶段。”
【简答题】红矾钠(重铬酸钠:Na 2 Cr 2 O 2 ·2H 2 O)是重要的基本化工原料,在印染工业、电镀工业和皮革工业中作助剂,在化学工业和制药工业中用作氧化剂,应用十分广泛。 (1)实验室中红矾钠可用铬铁矿(主要成分:FeO·Cr 2 O 3 )作原料利用以下过程来制取。 ①步骤I中反应的化学方程式为: 4FeO·Cr 2 O 3 (s)+8Na 2 CO 3 (s)+7O 2 8Na 2 CrO ...
【单选题】?I think the company may not offer you a good pay. - ______ , I won’t take the job.
【单选题】“You say you won’t do it, but I say you _______”, said the boss.
【简答题】I won’t have anything ________ against my teacher. [A] saying [B] say [C] to say [D] said
【单选题】In Black English people say 'I won't do nothing' instead of 'I won't do anything'. This is an instance of ______ dialect.
【单选题】听力原文:I won't have time to take care of this today. (A) No, I won't, not until later on. (B) That's okay, I don't need it until tomorrow. (C) Thank you, you take care, too. (38)
【单选题】What I want to say is that our class won't be able to finish the work unless we________each other. [ ]
【单选题】听力原文:Won't you stay for another cup tea? (4)
B.
I'm glad to hear that.
C.
I'd love to, but it's too late.
【简答题】I won't have anything against my teacher. [A] saying [B] say [C] to sayI won///'t have anything against my teacher. [A] saying [B] say [C] to say [D] said