亲爱的宝宝们，今天进入的是词法中的倒数第二个词类了，它就是传说中的连词，一谈到连词，就涉及到了词与词之间和句子与句子之间的关系了，所以说连词是表示词与词和句子与句子之间关系的词，英语中的连词主要分为两类：并列连词和从属连词。并列连词用来连接平行的词、词组或从句。但这里需要指出有关系的两个句子只能有一个句子使用连词，不能两个句子都用连词，比如我们中文里经常说的因为…所以…这种关联词在英语中不能同时出现…要么使用表原因的连词，要么只使用表结果的连词，也就是说because和so就不能同时出现在有关系的两个句子中。。。下面就让大耳朵来为大家具体介绍常用的连词吧，今天是并列连词，明天来看从属连词吧。。。  常见的表示语义引申的并列连词有：
1. and
Justice is on your side. And justice will triumph over injustice. 正义在你们一边，而正义是会战胜非正义的。
2. neither... nor
She could neither speak the language nor write it. 这种语言她既不会说，也不会写。
3. both... and
A man should have both courage and perseverance.一个人既要有勇气又要有毅力。
4. not only... but also
We should not only be bold, but also be cautious. 我们不仅要大胆，而且要谨慎。
5. as well as
I have read one of his novels as well as a few of his plays. 我读过他的一本小说和几个剧本。   表示选择的并列连词有：
1. or
You may do it yourself, or ask someone else to do it. 你可以自己做或者让别人做。
2. either... or
I left it either on the table or in the drawer. 我不是把它放在桌子上了，就是放在抽屉里了。   除了表示选择外，or和either... or还可以表示否定的条件：
1) Now I must go or (if not) I shall be late for the party. 我现在得走了，否则晚会我就要迟到了。
2) You'll either behave yourself, or you'll never go out with me. 你要么老实点，要么就永远不能跟我一起出去。   表示转折或对比的并列连词有：
1. but
He tried hard but he was unsuccessful. 他做了很大努力但没有成功。
2. yet
The car was old, yet it was in excellent condition. 这辆车子很旧，但仍处于良好的状态。
3. however
She felt ill. She went to work, however, and tried to concentrate. 她病了。然而她照旧去上班，并且尽力集中精神工作。
4. nevertheless
I don't know anything against that man; nevertheless I don't trust him. 我对那个人没有什么不良的看法，但我不能信赖他。   表示因果关系的并列连词有：
1. for
You'd better put on your sweater, for it's rather cold outside. 你最好把毛衣穿上，外边相当冷。
2. so
My sister is expecting me，so I must be off now. 姐姐在等我，因此我得走了。
3. therefore
You are right, therefore we should support you. 你是对的，所以我们应当支持你。
4. hence
I fell off my bike yesterday—hence the bruises. 我昨天骑自行车摔倒了——所以青一块、紫一块的。
1.Never believe anything____ any other person has believed it.Use your own mind.
A.that   B.when  C.because  D.nor

2.I grew up in Africa,___at least I  should say that Ispent much of  the first ten years of my life there
A.and   B.or  C.so    D.but