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Unit 2,Grammar,Translation,1,. Sam,经常参加学校的吉他训练。,Sam often _ _ _ the school,guitar practice,.,2,. -,你平时是走路上学的吗？-是的。,-_ you usually _ to school on foot?,-Yes, I _.,3,. -,汤姆喜欢学习地理吗？,-不，他不喜欢。他喜欢生物。,-_ Tom _ Geography?,-No, he _. He _ Biology.,takes part in,Do,go,do,Does,like,doesnt,likes,一般现在时,用于表示,现在存在的事实、状态,或,经常的、习惯性的动作,Read the following sentences and tell the meanings.,She,play,s,basketball on Mondays and Thursdays.,They often,discuss,business at dinner.,The Simple Present Tense,一般现在时,用于表示,现在存在的事实、状态,或,经常的、习惯性的动作,e.g. 1,现在存在的事实,、状态。,太阳,从东边,升起。,月亮围绕地球转。,e.g. 2,经常的、习惯性的动作,他们每天都和客人谈生意。,The sun rise,s,from the east.,The moon goes around the earth.,They discuss business with the clients every day.,第三人称单数,一般现在时 句子结构,主语 +,am/ is/ are,(,表示状态）,主语(I/We/You/They)动词,原形,主语(He/She/It)动词,(s),主语,+ be (am, are, is) not,I/ We / You/ They + dont +,动词,原形,She/ He/ It + doesnt +,动词,原形,Be (Am, Are, Is) +,主语,Do+ I/ we/ you/ they +,动词,原形,Does+ she/ he/ it +,动词,原形,一般现在时的,否定,和,疑问,I am a student in Junior One.,- _ you a student in,Junior One?,- Yes, I _. / No, I _.,Are,am,am not,例如：,We use the simple present tense to talk about regular actions.,Work out the rules,1. In statements, we add -s or _ to verbs after he/she/it.,2. In questions, we use _ before I/you/we/they,and,_,_,before he/she/it.,-es,do,does,A1 Use the information in the article on Page 17 to complete the conversation below.,S1: (1)_ Sam _(go) to school by bus?,S2: No, he (2)_. He (3)_(go) to,school on foot.,S1: (4)_ Sam and his friends _(play),games during the morning break?,S2: Yes, they (5)_.,S1: What (6)_ Sam _(do) after school?,S2: He (7)_(take) part in the school band,practice.,Does,go,doesnt,goes,Do,play,do,does,do,takes,1.,一般的动词后面直接加,-s.,如：,walk walks,2.,以,-s,-x, -sh,或,-ch,结尾的动词后加,-es.,如：,discuss discusses,3.,以辅音字母,+ y,结尾的动词，变,y,为,i,再加,-es.,如：,study studies,4.,特殊变化。如：,do does,动词一般现在时第三人称单数变化规则,A2 In pairs, talk about the things in the box.,go to school by bus,study Chinese, Maths and English in the morning,take part in after-school activities,Adverbs of frequency,always,100%,usually,80-90%,often,60-70%,sometimes,50%,seldom,10-20%,never,0%,总是,通常,经常,有时,不常，很少,从不,We use adverbs and adverbial phrases of frequency to talk about how often things happen.,I always/ usually/ often/sometimes/,seldom/ never go to school on foot.,Adverbial phrases of frequency,I go to the English Club,every day.,twice a week.,On Saturdays,I go to the park.,Once a month,Work out the rule:,1. Adverbs of frequency com,e (before/after) the main verbs.,2. Adverbial phrases of frequency often come (in the middle/at the end) of a sentence. Sometimes they come at the beginning.,My Chat Room,Mandy: How often do you watch television?,Sam: (1)_(every night),Mandy: How often do you eat out?,Sam: (2)_(sometimes),I watch television every night.,I sometimes eat out.,Mandy: How often do you play table tennis with your father?,Sam: (3)_,_ _(once a week),Mandy: How often do you win?,Sam: (4)_(seldom),I seldom win.,I play table tennis with my father once a week.,Mandy: How often do you visit other cities?,Sam: (5)_(four times a year),Mandy: How often do you play computer games?,Sam: (6)_(never),I never play computer games.,I visit other cities four times a year.,选择填空,。,( ) 1. My mother usually _ up first in our family.,A. getB. gets C. getting D. got,( ) 2. _ your friends play the guitar at school every day?,A. Is B. Are C. Do D. Does,( ) 3. Sam goes to school early in the morning. He _ never late for school.,A. isB. isnt C. does D. doesnt,B,C,A,Exercise 1,( ) 4. Sally _ play the guitar. She _ the piano.,A. isnt; playsB. is; play,C. doesnt; plays D. dont; play,( ) 5. _ do you go to the market?, Seldom.,A. How muchB. How long,C. How many D. How often,C,D,用所给动词的适当形式填空。,Lin Tao often _ (watch) TV for a while before going to bed.,2., _ your grandparents _,(live) far away from you?, No, they _.,3.,Classes in my school _ (end) at,4:40 p.m. every day.,4. My mother often _ (take) a walk,after supper.,Exercise 2,watches,Do,live,dont,end,takes,
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