48、led Reading Understanding Sentences To be continued 点点 评评 注意句子中的现在分词作状语的用法 。
现在分词（注意句子中的现在分词作状语的用法 。
现在分词（the present the present participleparticiple）和过去分词（）和过去分词（the past participlethe past participle）都可以作状语 ， 定）都可以作状语 ， 定 语 ， 表语 ， 补语 ， 插入语 ， 主要差别在于：现在分词表示语 ， 表语 ， 补语 ， 插入语 ， 主要差别在于：现在分词表示“主动和进主动和进 行行” ， 过去分词表示 ， 过去分词表示“被动和完成 。

49、被动和完成”( (不及物动词的过去分词不表示被不及物动词的过去分词不表示被 动 ， 只表示完成动 ， 只表示完成) ) 。
分词可以有自己的状语、宾语或逻辑主语等 。
分词 。
分词可以有自己的状语、宾语或逻辑主语等 。
分词 在句子中作状语 ， 使用何种分词 ， 要取决于分词与句子主语的关系：在句子中作状语 ， 使用何种分词 ， 要取决于分词与句子主语的关系： 主谓关系用现在分词 ， 动宾或被动关系用过去分词 。
试分析下列句子主谓关系用现在分词 ， 动宾或被动关系用过去分词 。
试分析下列句子 中的分词充当的成分：中的分词充当的成分： 2) Coming down the mountain, they met Tom on the way. ( 。

50、time) 3) Her husband died, leaving her with five children. (result) Part Two: In-Class Reading Detailed Reading Understanding Sentences To be continued Examples 1) Seeing the little ones tears, she spoke rapidly in Vietnamese, listened to his reply and answered him again.（状语）（状语） 2) Looking up, the。

51、Vietnamese nurse said quietly to the Americans.（状语）（状语） 3) Most of the people invited to the conference were distinguished scientists. （定语）（定语） 4) Ive had my hair cut. ( (过去分词做补语过去分词做补语) ) 5) The little boy remained standing in front of the toy counter. ( (表语表语) ) 6) Generally speaking, dogs can run 。

52、 faster than pigs.（插入语）（插入语） Back to the text Part Two: In-Class Reading Detailed Reading Understanding Sentences 2. As I was walking by the shops, I happened to see a display of flight bags, which reminded me of my briefcase. Translation 当我走过那些店铺时当我走过那些店铺时, ,碰巧看到陈列在那儿的航空箱碰巧看到陈列在那儿的航空箱 包包, ,这使我想起了自己 。

53、的公文包 。
这使我想起了自己的公文包 。
CommentsThe conjunction “as” introduces an adverbial clause of time. Of the same kind are “when” and “while”. Examples a.As I was getting into the car, I noticed a piece of paper on the floor. b. Just as he was speaking, there was a loud explosion. Understanding Sentences 点点 评评该句中 。

54、该句中asas作连词 ， 引导时间状语从句 ， 其作用类似于作连词 ， 引导时间状语从句 ， 其作用类似于whilewhile或或 whenwhen 。
Part Two: In-Class Reading Detailed Reading Understanding Sentences To be continued Comments“Which” introduces a non-restrictive attributive clause, which modifies “a display of flight bags”. Examplesa. I told the secret to Freddy,。

55、who later told it to his girlfriend. b. Miss Smith, whom you met at our house, is going to marry Mr. Abbott. c. My apartment has three rooms, the largest of which is the living room. 点点 评评句中句中 which 引导非限制性定语从句 ， 指代的是前面提到的引导非限制性定语从句 ， 指代的是前面提到的 a display of flight bags 。
关系代 。
关系代/副词副词 which, where, who and。

56、whom 可引导限定性与非限定性定语从句 ， 而可引导限定性与非限定性定语从句 ， 而 that 只只 能引导限定性定语从句 。
能引导限定性定语从句 。
Back to the text Part Two: In-Class Reading Detailed Reading Understanding Sentences 3. Quickly I tried to remember where I might have left it. Translation 我马上努力回忆：会把它遗忘在哪儿 。
我马上努力回忆：会把它遗忘在哪儿 。
CommentsThe structure of “Modal Auxili 。

57、ary + have + Past Participle” (might/may/could/can/should/ought to/ would/must + have done) is used here to infer what happened in the past . a. I concluded I must have put it down there. (l.13) b. but then I realized there was a chance that whoever found it might have turned it in at the counter. ( 。

58、l.15) Here are more examples in the passage: Understanding Sentences Part Two: In-Class Reading Detailed Reading Understanding Sentences To be continued a.a.我推想 ， 我一定是把包丢在那里了 。
我推想 ， 我一定是把包丢在那里了 。

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