《非谓语动词练习》PPT课件
合集下载
相关主题
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
This question is difficultt_o_a_n__sw(aenrswer). Do you think him easyt_o__w_o_r(kwork) with?
❖这时用主动形式表被动意思。
a
11
动词不定式省略to 的情况归纳
*1 当动词不定式作宾语补足语时,如动词是 make, let , have 或 look at , see, watch, observe, hear, listen to, feel 、等,不定式不带to.
*2. 在下列结构后 had better, would rather, would rather…than, cannot but(不得不 ,必然,不能不), can’t help but 等 *3. Why…. 或 why not … 表建议
4. 在介词 but , except 之后,如果其前有 实义动词do 的 某种形式,不定式不带to,反之须带to .(记忆口诀) **5 不定式作表语时,如果be动词前有do/did/does时, to可以省去。
7
例1: To help each other is good. ____I_t _is__g_o_o_d_____to help each other. 互相帮助是好的。 例2:__I_f_in__d_i_t_d_i_ff_ic_u_l_t___to understand him. 我发现了解他很困难。
a
12
注意1:不定式动词在介词but,except,后面时,如果这 些介词之前有行为动词do的各种形式,那么,这些介词 后的不定式不带to,否则要带to。
She could do nothing but __c_r_y__.(cry) I have no choice but __t_o__g_o_.(go)
不 All you have to do is to finish it quickly. 表语
定 式
We found a house to live in. 定语
She came here to study English. 状语
I warned the patient not to eat cold water after the operation.
例2. Please tell me how to get to the zoo. Please tell me how I can get to the zoo .
a
10
❖不定式在以下形容词后:easy, difficult, hard, heavy,light, cheap, expensive, good, nice, safe, dangerous, important, interesting, pleasant, (im)possible, fun等。
B) B) Have you anything to be sent?
你有什么要(我或别人)寄的东西吗?(不定式to be sent 的动作执行者是已被省略的me或someone else)
注意4:
作简短回答或避免不必要的重复时, 动词不定式常常省去to 后面的动词, 只保留to 。
A:Would you like to come to my party?
Please give me a knife to cut with . (cut)
注意3:当作定语的不定式所修饰的名词或代词是不定 式动作的承受者时,不定式既可以用主动语态,也可用
被动语态,但其意义有所不同。
• 比较:
A) Have you anything to send?
你有什么东西要寄吗?(不定式to send的动作执行者是you)
a
8
不定式在六个感官动词feel, listen to, hear, see, watch, notice, 三个使役动词 let, have, make等后作宾补时,to要省略。如 例1: Now, let me go. (go前省掉了to) 例2:I saw her run into the classroom. (run前的to省掉了)
a
宾补
6
不定式运用口诀
本领最多不定式,主、表、宾、补、定和状。
样样成分都能干,只有谓语它不敢。
大家千万要当心,有时它把句型改,
作主宾时用“it”, 自己在后把身藏。
六个感官三使役, 宾补要把to甩开;
疑问词后接上它,宾语从句可充当;
逻辑主语不定式,不定式前for/of sb. ;
to前not是否定, 各种a 用法区别开。
比较She was seen t_o__r_u_n__i_n_t_othe classroom.
a
9
疑问词后接上它,宾语从句可充当;
例1. The farmers didn’t know what to do. The farmers didn’t know what they sh. ould do
注意2:作定语的不定式如果是不及物动词,或者不定 式所修饰的名词或代词是不定式动作的地点工具等,不 定式后面须有相应的介词。
He is looking for a room __to__li_v_e_i_n__.(live) There is nothing to worry about . (worry)
a
1
• 非谓语动词
• 性质:它具有动词的特点,但在 句子中起着名词、形容词、副词 的作用,充当主语、表语、定语、 宾语、宾语补足语、状语的作用, 即:除谓语以外一切成分。
a
2
不定式
非
谓
动名词wk.baidu.com
语 动
现在分词
词
过去分词
a
3
非谓语动词功能比较
不定式
主表宾定补状 语语语语语语
动名词
现在分词
过去分词
a
4
B: Yes , I’d love to ( come to your party).
动词不定式的基本形式
主动语态
被动语态
一般式 进行式 完成式
to do
to be done
to be doing
to have done to have been done
a
5
To do that sort of thing is foolish。主语
动 I want to see you this evening. 宾语 词
❖这时用主动形式表被动意思。
a
11
动词不定式省略to 的情况归纳
*1 当动词不定式作宾语补足语时,如动词是 make, let , have 或 look at , see, watch, observe, hear, listen to, feel 、等,不定式不带to.
*2. 在下列结构后 had better, would rather, would rather…than, cannot but(不得不 ,必然,不能不), can’t help but 等 *3. Why…. 或 why not … 表建议
4. 在介词 but , except 之后,如果其前有 实义动词do 的 某种形式,不定式不带to,反之须带to .(记忆口诀) **5 不定式作表语时,如果be动词前有do/did/does时, to可以省去。
7
例1: To help each other is good. ____I_t _is__g_o_o_d_____to help each other. 互相帮助是好的。 例2:__I_f_in__d_i_t_d_i_ff_ic_u_l_t___to understand him. 我发现了解他很困难。
a
12
注意1:不定式动词在介词but,except,后面时,如果这 些介词之前有行为动词do的各种形式,那么,这些介词 后的不定式不带to,否则要带to。
She could do nothing but __c_r_y__.(cry) I have no choice but __t_o__g_o_.(go)
不 All you have to do is to finish it quickly. 表语
定 式
We found a house to live in. 定语
She came here to study English. 状语
I warned the patient not to eat cold water after the operation.
例2. Please tell me how to get to the zoo. Please tell me how I can get to the zoo .
a
10
❖不定式在以下形容词后:easy, difficult, hard, heavy,light, cheap, expensive, good, nice, safe, dangerous, important, interesting, pleasant, (im)possible, fun等。
B) B) Have you anything to be sent?
你有什么要(我或别人)寄的东西吗?(不定式to be sent 的动作执行者是已被省略的me或someone else)
注意4:
作简短回答或避免不必要的重复时, 动词不定式常常省去to 后面的动词, 只保留to 。
A:Would you like to come to my party?
Please give me a knife to cut with . (cut)
注意3:当作定语的不定式所修饰的名词或代词是不定 式动作的承受者时,不定式既可以用主动语态,也可用
被动语态,但其意义有所不同。
• 比较:
A) Have you anything to send?
你有什么东西要寄吗?(不定式to send的动作执行者是you)
a
8
不定式在六个感官动词feel, listen to, hear, see, watch, notice, 三个使役动词 let, have, make等后作宾补时,to要省略。如 例1: Now, let me go. (go前省掉了to) 例2:I saw her run into the classroom. (run前的to省掉了)
a
宾补
6
不定式运用口诀
本领最多不定式,主、表、宾、补、定和状。
样样成分都能干,只有谓语它不敢。
大家千万要当心,有时它把句型改,
作主宾时用“it”, 自己在后把身藏。
六个感官三使役, 宾补要把to甩开;
疑问词后接上它,宾语从句可充当;
逻辑主语不定式,不定式前for/of sb. ;
to前not是否定, 各种a 用法区别开。
比较She was seen t_o__r_u_n__i_n_t_othe classroom.
a
9
疑问词后接上它,宾语从句可充当;
例1. The farmers didn’t know what to do. The farmers didn’t know what they sh. ould do
注意2:作定语的不定式如果是不及物动词,或者不定 式所修饰的名词或代词是不定式动作的地点工具等,不 定式后面须有相应的介词。
He is looking for a room __to__li_v_e_i_n__.(live) There is nothing to worry about . (worry)
a
1
• 非谓语动词
• 性质:它具有动词的特点,但在 句子中起着名词、形容词、副词 的作用,充当主语、表语、定语、 宾语、宾语补足语、状语的作用, 即:除谓语以外一切成分。
a
2
不定式
非
谓
动名词wk.baidu.com
语 动
现在分词
词
过去分词
a
3
非谓语动词功能比较
不定式
主表宾定补状 语语语语语语
动名词
现在分词
过去分词
a
4
B: Yes , I’d love to ( come to your party).
动词不定式的基本形式
主动语态
被动语态
一般式 进行式 完成式
to do
to be done
to be doing
to have done to have been done
a
5
To do that sort of thing is foolish。主语
动 I want to see you this evening. 宾语 词