英语第三人称单数精讲PPT课件

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第三人称单数动词变化的运用条件：
1. 一般现在时或是现在进行时 eg. I am busy.
2. 主语为第三人称单数,单数名词当主语时 eg. She, he, it, Lucy, Kate, Li Ming.
3. 主语是不可数名词时 eg. Meat is in that plate. 肉在那个盘子里面。
2.you
3.I
4.we
5.they
6.our coats
7.he
8.these cats
9.that dog
10.she
11.it
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人称代词
人 第一人称 第二人称 称
分类
单数 复数 单数 复数
第三人称
单数
复数
Байду номын сангаас
宾格
I We you you he she it they me us you you him her it them
Miss Guo _te_a_ch_e_s(teach) me English. Lily b_r_us_h_e_s(brush) the teech. Tim _pa_s_se_s_(pass) me. We _m_is_s (miss) Miss Guo.
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3 以辅音字母加o结尾的在词尾加—es.读/z/ 如 go—goes do--does
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I like English.
He/ She likes English. Tom likes English.
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• 含义：
• 在一般现在时或进行时的情况下，当主语是第三 人称单数的时候，谓语动词要有所改变，一般是 加-s，也有特殊情况。
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1 一般直接加s.发音为/ s / 如work---works make--makes
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地名
. Beijing is （be) in China.
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play the guitar
plays the guitar
My brother plays the guitar after school.
称呼单数
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三. 单数可数名词 作主语时，是第三人称单数。
have
1.her mother
2.you
3.I
4.we
5.they
6.our coats
7.he
8.this cat
9.that dog
10.she
11.it
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可数名词的单复数
表示一个人或事物的单词，是单数名词 表示两个或两个以上事物的名词，是复数名词
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找出系列词中的第三人称单数
1.her mother
※26个字母分为两类：（一）元音字母 ：a e i o u (二）辅音字母：剩下的21个字母
She _g_oe_s_(go) to school at 7:20. Nick _do_e_s(do) the homework.
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4以辅音字母＋y结尾的动词，先变y为i，再加-es。读/z/
study—studies，carry—carries，fly—flies， worry—worries
第三人称单数
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1
人称：语法专用词。通过一定的语法形式表 示行为、动作是属于谁的。
第一人称 (我) 属于说话人, 第二人称 (你) 属于听话人, 第三人称 (他) 属于说话人、听话以外的人
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第一人称：我、我们
第二人称：你、你们
第三人称：除“我，我们，你，你们” 的其他主语
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找出系列词中的第三人称
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21
surf the internet
My father surfs the internet everyday.
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do exercise
The rat does exe. rcise everyday.
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swim
swims
She swims after school.
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read
say – says /sez/
Stay - stays lay - lays enjoy - enjoys
pay - pays buy - buys
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5 特殊变形的 have—has.
Mary _h_a_s _(have) many books. I _ha_v_e_(have) no money.
Stay---- staies × Stay---stays
We_s_tu_d_i_es_ (study) English well. Mike _fl_ie_s_(fly). The girl _c_ar_r_ie_s_(carry) the box.
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以元音字母＋y结尾的动词，直接 加s
play - plays
4. 不定代词someone, somebody, nobody, everything, something及this, that作主语时 eg. Everyone is here. That is mine.
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一、he, she, it是第三人称单数。
like
likes
He likes watching TV.
My mother _co_o_k_s (cook)the dinner for me. Pet _r_un_s_(run) in the corridors. She w__al_k_s(walk) in the corridors.
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2 发音以sh [ ʃ ],ch [ t∫ ], s [s], x [eks]等音结尾的 要 加—es.发音为/ iz / 如 wash—washes watch ---watches miss(思念）—misses fix（修理）--fixes
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He watches TV everyday.
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do exercise
She does exercise every morning.
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eat fish
My cat eats fish everyday.
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20
play basketball
He palys the basketball everyday.
reads
He reads books everyday.
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play football
plays football
He plays football very well.
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二. 单个人名、地名或称呼单数作主语；是第三人称单数。
like
likes
Lucy likes shopping.
人名