一般现在时肯定句 构成： 第三人称单数： he she it 单数名词，一个人的名字 主语（三单） + 动词 s其他人称： I you we they 及复数 主语 + 动词原形 动词第三人称单数形式构成规则例词一般在动词原形末尾加 --s: look looks play plays结尾是“辅音字母 +y” 的动词 , cry cries 去“ y” 再加— ies: fly flies 1 、2 、3 、以 ch, sh, s, x 或 o touch touches结尾的词，加 -es: wash washes go goes risegrowpaintstaywalkhearrundogowatchwashInfinitive Present tenseInfinitive Present tenseInfinitive Present tenseInfinitive Present tenseflycrystudyrisesgrowspaintsdoeswatchesgoeswashesstayshearsrunswalksfliescriesstudies 清念 /s/ ; 元 , 浊 /z/ ; /t/ /d/ 之后念 /ts/ /dz/动词第三人称单数 -s 的读音1 、清念 /s/: 即 s 在清辅音后面念 /s/ sleeps cooks works claps2 、元浊 /z/: 即 s 在元音 , 浊辅音后面念 /z/ runs loves plays enjoys3 、 /t/ /d/ 之后念 /ts/ /dz/, 即 s 在 /t/ /d/ 音后面念 /ts/ /dz/ wants paints reads plants 4./z/, /s/,/∫/,/t∫/…. 后念 /Iz/ ， touches washes crosses rises 清辅音： /p/ /k/ /l/ …浊辅音： /b/ /g/ /d/ /v/ /ð/ /z/ //…元 音： /i:/ /I/ /e/ // /eI/ /әu/ /au/… lookclapreadneedgetwriteloveflybuygoInfinitive Present tenseInfinitive Present tenseInfinitive Present tenseInfinitive Present tensewatchwashcrossriselooksclapslovesbuysfliesgoesreadsgetswritesneedswatcheswashescrossesrises/s//z//dz//ts//Iz/ 一般现在时常用的时间状语或副词1.一般现在时常与 sometimes 、 often 、 usually 、 always 等词连用。2.一般现在时常与时间状语 every day, every morning, on Sundays, at weekends, at 几点钟等连用。 Complete the sentences with the given words in their proper forms.1. Peter _________ some apple trees every year. (plant)2. My friends often ________ lunch at school. (have)3. Ben always _______ his homework in the evening. (do) 4. Mike _________ his bicycle from Monday to Friday. (ride)5. They usually _________ the kite with their brother. Look! They ___________ a kite in the park. (fly) 6. Danny’s father ________ fishing on Sundays. (go)7. Eddie _______ swimming. (like) Sometimes he ______ with his classmates. (swim)plantshavedoesridesflyare flyinggoeslikesswims 一般现在时的各种句式一般疑问句：Do + 主语 + 动词 +…?Does + 主语（三单） + 动词原形 +…?否定句：主语 +don’t + 动词 +….主语（三单） +doesn’t+ 动词原形 +…. 特殊疑问句：特殊疑问词 +do+ 主语 + 动词 +…?特殊疑问词 +does+ 主语 + 动词原形+…?
