The Simple Past Tense (Thì Quá Khứ Đơn) I “Tobe” = was/ were Cách chia: a.Thể khẳng định (Afirmative form) (+) S + tobe ……… b.Thể phủ định (Negative form ) (-) S+ tobe + not ……… c.Thể nghi vấn (Interrogative form )(?) Tobe + S ………… ? d.(Wh) Wh + tobe + S … ? I, He ,She ,It -> was You ,we, they -> were Lưu ý :was not = wasn’t were not = weren’t Ex: I was in Da Lat last year ( Tôi Đà Lạt năm ngoái) He wasn’t at class yesterday (Hôm qua không học ) Were you at school yesterday? ( Hôm qua bạn có trường không?) - …………………………………… ( không, không trường Tôi nhà) II Ordinary verbs ( Thì khứ đơn với động từ thường) Cách chia: : a.Thể khẳng định (Afirmative form) (+) S + V2 b.Thể phủ định (Negative form ) (-) S+ did not + V(infinitive) c.Thể nghi vấn (Interrogative form ) (?) Did + S + V(infinitive) …? d.(Wh) Wh + did + S + V(infinitive) ( did not = didn’t) Ex: I met him yesterday.( Tôi gặp hôm qua.) I didn’t watch TV last night (Tôi không xem TV hôm qua.) Did you see Mr.Nam ? ( Bạn có thấy thầy Nam đâu không ? ) III Use ( cách sử dụng) Thì khứ đơn diễn tả hành động xảy khứ,chấm dứt biết rõ thời gian Ex: I met my friend yesterday ( Tôi gặp bạn hôm qua.) Thì khứ đơn diễn tả thói quen xảy khứ,chấm dứt biết rõ thời gian Ex: I often went fishing when I was young.( Tôi thường câu cá còn nhỏ ) Thì khứ đơn diễn tả sự thật xảy khứ,chấm dứt biết rõ thời gian Ex: I was 40 last year.( Năm ngoái 40 tuổi ) Thì khứ đơn diễn tả loạt hành động xảy khứ Ex: I finished my exercise,turned off all the lights in my class and went home Các phó từ kèm với khứ đơn: - Last week/month/ year/ Monday/ Summer (tuần trước /tháng trước/năm trước/ thứ hai trước / mùa hè trước.),ago (cách ), yesterday(hôm qua),In 1990/2016…(năm 1990/2016…),first (lần đầu tiên)… Lưu ý : Động từ khứ đơn chia làm loại: - Động từ có quy tắc ( regular verbs) động từ dạng khứ thêm “ed” Ex : Work-worked watch -> …………… Play- played collect -> ……………… - Động từ bất quy tắc ( irregular verbs ) động từ dạng khứ không thêm ed Ex: Go - went be -> ………………… Do – did buy -> ……………… Exercise 1:Complete the sentences using: am, is, are, was, were I…………….a student now The homework………………… very difficult yesterday The children……………………in the park five minutes ago Nha Trang …………………….a beautiful place I…………………….late for school yesterday Where……………… she yesterday?- She ……………………at home We …………tired today Because we stayed up late last night She ……………… unhappy because doesn’t have any friends in the city …………………….your mother at home yesterday morning? 10 Mr Tan ……………….a doctor 10 years ago Exercise 2:Rewrite the sentences in the negative They collected postcards → They didn’t collect postcards You jumped high → ……………… Albert played squash → ……………… The teacher tested our English →……………… Fiona visited her grandma →……………… He washed the car →……………… You were thirsty →……………… He had a computer →……………… I bought bread →……………… 10 You saw the house → ……………… Exercise 3: Write the past form of these verbs Ex: To have had ( có/ ăn) To help - helped ( giúp đỡ) To visit - ………… (thăm, viếng) To arrive - …….…… ( đến) To remember - …………… (nhớ, nhớ lại) To return - …………… ( trở lại) To receive - …………… (nhận) To talk - ………… (nói chuyện, kể) To look - ………… ( nhìn) To play - ………… ( chơi) To watch - ………… (xem) 10 To rent - ………… ( thuê, mướn) 11 To go - ………… (đi) 12 To make - ……… (làm, sản xuất, may) 13 To take - ………… ( cầm, đem theo) 14 To see - …………… ( nhìn, thấy) 15 To think - …………… ( suy nghĩ) 16 To wear - ……………… ( mặc) 17 To eat - ……………… ( ăn) 18 To give - ……………… ( đưa cho) 19 To teach - ……………… ( dạy) 20 To put - …………… (đặt, để) Exercise : Complete the sentences with the past simple : I _ (work) in a bank for ten years Where _ (you / live) when you were young? She _ (not / study) French at university He _ (travel) through the Middle East last year _ (they / visit) the Louvre in Paris? She _ (not / watch) TV yesterday We _ (buy) a new car last weekend Where _ (you / teach) before you came here? He _ (not / think) that he was right 10 I _ (cook) steak last night 11 _ (Lucy / read) 'War and Peace' at school? 12 She _ (not / write) to her grandmother 13 We _ (have) a computer when I was a child 14 Where _ (you / go) on holiday? 15 I _ (love) ice cream when I was a child 16 They _ (not / meet) yesterday 17 _ (she / swim) in the sea in Greece? 18 We _ (not / play) tennis yesterday because it was raining 19 He _ (try) to lift the box but he couldn't 20 What _ (you / eat) for lunch? Exercise 4: Underline the correct answer Did you (get up/ got up )late this morning? We ( buyed / bought)some souvenirs from our holiday in Vietnam (Was/Were) your last birthday over six weeks ago? Hoang (didn’t arrive/ not arrive)in the evening yesterday Hoa (learned / learns) English years ago (Was/Did) the Robinson return to Hanoi by train? Was Mrs Nguyet at the theater last night?- Yes, she (was/did) Mr Brown (went/go) to Ho Chi Minh city by plane I don’t know where (was he / he was) last night 10 What film did you (see/saw) last night? Exercise 5: Put question for the underlined words I saw her last night …………………………………………………………………………… Her friend gave her a nice dress …………………………………………………………………………… They returned to America two weeks ago …………………………………………………………………………… Mr Robinson bought a poster …………………………………………………………………………… My father was in Ho Chi Minh City last month …………………………………………………………………………… He traveled to Nha Trang by coach …………………………………………………………………………… She went to the doctor because she was sick …………………………………………………………………………… Nam left home at seven o’clock yesterday ……………………………………………………………………………