finish与complete以及语法

1、finish与complete的用法辨析i.两者都可表示“完成,有时可作为同义词通用.如：The writer has completed finished his novel.这个作家已写完了他的小说.The pupil completed finished his homework early in the morning.这学生一大早把家庭作业做完了.2. complete 除表示一般性的“完成外,还强调一切完备,没有欠缺的地方,尤其指通 过填补失掉或缺陷的局部来配齐或完成(此时不能用finish 代之).如：I need one more stamp before my collect

2、ion is completed.我再需一张邮票就可以把我的邮票配齐了.She completed her set of dishes by buying the cups and saucers.她买了些杯碟把她的一套碗盏配齐了.3. finish在用于以下场合时,一般不用 complete 代替：(1)后接动名词,表示“结束或“做完某事时：Have you not finished speaking?你还没讲完吗？注：当finish之后的动名词带有宾语时,有时可省去动名词(如果意义清楚的话).如:He has finished (doing) his work.他把工作做完了.(2)用作不

3、及物动词,表示“结束或“完成时：He didn ' t finish in time.他没有及时完成.The meeting will finish at 3 o ' clock. 会议 3 点结束.(3)用过去分词作表语,表示“准备好了、“做完了时：At last she is finished too.最后她也做完了.(4)表示消极性的完成时finish a meal 吃完饭(比拟 complete a meal做好顿饭)finish a book 读完一本书(比拟complete a book 写完一本书)现在进行时一、现在进行时的概念及构成1.现在进行时的概念现在进行时

4、表示现在某一时刻或某一阶段正在进行或发生的动作,经常和时间状语now连用或用在look, listen at present. 等引出的句子中.二、.现在进行时的构成和运用：表示现在正在发生或进行的事件或动作.也可表示当前一段时间或现阶段正在进行的动作.句子的结构如下：be am -is + 动词 ing - are如：1. I am listening to the music now.2. The students are drawing pictures now.3. Listen! She is singing .4. Look! Mr Li is riding a bike.动词现在

5、分词构成：1正常变化是在动词原型后加ing如：read-reading ;drink-drinking ;eat-eating ;2以e结尾的动词,去掉e再加ing如：write -writing ;make- making ;ride-riding ;3.重读闭音节只有一个元音字母,而其后跟有一个辅音字母时要双写结尾的辅音字 母再加ingsit-sitting ;swim-swimming ; put-putting ;run running4以ie结尾的动词-ie+y+ing :lie - lying die - dying下面以talk为例来说明其各种句式.称国Ah句否认句一般疑问句及其

6、答语弟II ' m talking.I' m not talking.Am I talking?Yes, you are.人称No, you aren ' t.weWe are talking.We aren' t talking.Are we talking?Yes, we are.No, we aren ' t.第 二 人 称youYou are talking.You aren' t talking.Are you talking?Yes, I am.No, I am not.youYou are talking.You aren'

7、 t talking.Are you talking?Yes, we are.No, we aren ' t.虫 弟三人称heHe is talking.He isn ' t talking.Is he talking?Yes, he is.No, he isn ' t.sheShe is talking.She isn ' t talkingIs she talking?Yes, she is.No, she isn ' t.itIt is talking.It isn ' t talking.Is it talking?Yes, it isn

8、 ' t.No, it isn ' t.theyThey are talking.They aren ' t talking.Are they talking?Yes, they are.No, they aren ' t.三、现在进行时的其他用法1 .现在进行时代替一般现在时现在进行时有时可以代替一般现在时,表示一个经常性的动作或状态,表示一种感情或强 调某种情况的暂时性.例如：You are doing a good job.你干得不错嘛.赞扬How are you feeling these days?这几天感觉如何？关心2 .现在进行时还可以表示礼貌,常

9、用于口头交际I ' m hoping to meet you. 我真心希望见到你.We re looking forward to your coming.我们正盼着您的到来.四、现在进行时与一般现在时的用法区别1 .从时间长度来看一般现在时表示经常性,而现在进行时表示短暂性,强调动作正在进行.如：I do my homework every day.我每天都做作业.Do you usually go to school at seven?你通常7点钟去上学吗？We are reading the text now.我们现在正在读课文.They are waiting for a bus. 他们正在等车.2 .从进行的动作来看一般现在时表示经常性的动作或状态,而现在进行时表示短暂的非持久性的动作.如：五、没有进行时态的动词1 .表示感觉的感官动词没有进行时态如see看见,hear听见,feel感到,taste尝起来,sound听起来,notice注意 到,watch观察,巾nd发现等.2 .表示存在状态的动词没有进行时态如 have有,own拥有,seem似乎,be是,stay保持,remain仍然是等.3 .表示人物的心理活动、态度情感等的描述性动词没有