连词是用来连接词与词、词组与词组或句子与句子、表示某种逻辑关系的虚词，它不能单独作句子的成份。连词可以表并列、承接、转折、因果、选择、假设、比较、让步等多种关系。上周小编已经为大家归纳了常见连词用法正误辨析（ 1），今天我们一起来看看下半部分吧！
[误] This map will show you how will you get to the hotel.
[正] This map will show you how you will get to the hotel.
[析] 名词性从句作宾语从句使用时，最重要的一点是要用陈述语句。特别要注意的是那些使用双宾语的动词，如 tell/ ask/ show…等。
[误] While the clock struch ten, all the lights went out.
[正] When the clock struck ten, all the lights went out.
[析] while是强调两个动作在同时进行中，如： While I am doing myhomework, my father is reading a newspaper. 而这里的 when是“正当某某时刻”，“就在这一时间点上”，其重点强调在某一特定时刻某动作的发生。
[误] While I was walking along the street yesterday, I met an old friend.
[正] When I was walking along the street yesterday, I met an old friend.
[析]这里用 when表达在一个动作的进行中，另一个动作突然发生了。正在进行的动作用一进行时态，而突然发生的动作用一般时态。
[误] While I heard the bad news I felt sad.
[正] When I heard the bad news, I felt sad.
[析] while不能表达一点儿的时间，即瞬时某一时间点。
[误] After school some students play football, or others go to the library.
[正] After school some students play football, while others go to the library.
[析] while在此处意为“而，然而”。
[误] She sang when she walked along the dark street.
[正] She sang as she walked along the dark street.
[析] as用于句中时，其要点是强调两个动作的同时进行。这里用 when虽然不能讲是语法上的错误，但则看不出来小女孩因独自走黑暗的街道因害怕而唱歌的心情。
[误] I finished my homework until twelve o'clock last night.
[正] I didn't finished my homework until twelve o'clock last night.
[正] I did my homework until twelve o'clock last night.
[析] until用在句中时其含义是某一动作一直持续到某时结束，那么句中的动词则一定要用持续性动词，如果要用瞬间，或截止性动词时一定要用否定句式。因截止性动作的否定式应看作是持续性的动作。如离开 leave是瞬间动作，因一出门即为离开了，而不离开则是长时间的。
[误] I have studied English when I was twelve.
[正] I have studied English since I was twelve.
[析] since引出的时间状语从句是表达了一个时间点，而这个时间点是主句动作的启始点，所以主句一般要用完成时态。
[误] Because he didn't study hard, so he didn't pass the exam.
[正] He didn't pass the exam because he didn't study hard.
[析] because与 so在英文中两者不能并用的，只能在句中用其一。
[误] He was such excited that he could not speak.
[正] He was so excited that he could not speak.
[析] so与 such的用法可以分为四种情况：①用于单数可数名词之前，其格式是“ such+不定冠词+形容词+单数可数名词”（如： It is such a beautiful book that every child likes it.），也可以用 so，其格式是“ so+形容词+不定冠词+单数可数名词”（如： It was so beautiful a book that every child likes it.）；②在不可数名词前或可数名词复数前这时只能用 such（如： It is such good weather that we want to swim.）；③在 few, little, much, many这 4个字前只能用 so而不能用 such（如： I have so much money that I can buy everything I want.）；④当 that前只有形容词或副词时，这时只能用 so（如： She is so beautiful that every one likes her.）。
[误] He got up earlier this morning so as to that he could catch the first bus.
[正] He got up earlier this morning so as to catch the first bus.
[正] He got up so earlier that he could catch the first bus.
[析] so… that与 so that的用法有相同之处，那就是其后接从句，而 so as to其后要接不定式，即动词原形。
[误] I want to buy same stamp that you have.
[正] I want to buy the same stamp as you have.
[析] the same… as/ that这是个固定用法，在 same前的定冠词是不能少的。而 the same… that意为“我要的就是那一个”，而 the same… as为“要的是和……一样的东西”。
[误] Before I do not give you the answer, I'll ask you some questions.
[正] Before I give you the answer, I'll ask you some questions.
[析] 这种错误是由于受中文的影响。在中文中可以讲“我没给你答案前”，而英文用了 before就不要再用否定句了。
以上就是常见连词用法正误辨析的全部内容，希望同学们都能学会正确使用哦！
