... signal word of the present perfect • II Form, use, signal word of the present perfectprogressive • III Difference between the present perfect and the present perfectprogressive I.FORM: 1)Affirmative: ... Present perfect tense with definite past time words: yesterday, last… ago, etc… Ex: My aunt called me yesterday (Not: My aunt has called me yesterday) -Actions which started in the past and ... started to play that game.) Present perfect • Emphasise result Ex:I have written letter.I have been to dalat twice • Emphasise on completion present perfectprogressive • Emphasise duration Ex:I...
... of the present perfect has more to with our present perspective on the event rather than on the actual time at which it took place The simple past tense occurs with specific past- time adverbials ... past- time adverbials The core meaning of the past tense is remoteness The use of specific past- time adverbials (e.g., yesterday, last year, 1990) makes the past tense obligatory The use of certain ... commonly associated with the perfect (e.g., already, since, yet) Organise the phrases in the next slide into three columns headed used with simple past, used with present perfect and used with either...
... the hamster Hazel / not / empty the bin Simple Past or Present Perfect Simple Exercise Put the verbs into the correct tense (simple past or present perfect simple) Mother: I want to prepare dinner ... but we (have / not) time to talk then Simple Past or Present Perfect Simple Exercise Put the verbs into the correct tense (simple past or present perfect simple) A: I (cycle / just) 50 km B: ... in Australia last year to Australia yet Simple Past or Present Perfect Simple Exercise Put the verbs into the correct tense (simple past or present perfect simple) A: (you / be / ever) B: Yes,...
... backed off when he saw that Jake had a gun Infinitive present tense come across -ing form past tense past participle come across & comes across coming across came across come across come across ... the commercial Infinitive present tense fall through fall through & falls through -ing form past tense past participle falling through fell through fallen through fall through p.v When people or ... apologized for not being able to put us up Infinitive present tense -ing form past tense screw on & screws on screwing on screwed on past participle screw on screwed on screw on p.v When you screw on...
... phoned She had been in London Ann nhà gọi điện thoại cô Cô Luân đôn PastPerfect continous Unit 16 PastPerfect continous A Hãy xem xét ví dụ sau: Yesterday morning I got up and looked ... hadn’t cleaned it for weeks Ngôi nhà lúc dơ Mấy tuần họ không lau chùi C Hãy so sánh pastperfect ( I had done) với past simple (I did) “Was Tom at the party when you arrived?” “No, he had already ... cạnh máy bay hồi hộp Trước anh chưa máy bay./ Trước anh chưa bay B Had done (past perfect) dạng khứ have done (present perfect) Hãy so sánh câu sau: Who is that woman? I’ve never seen her before...
... (không nói “Who it has been”) Vậy làm Present perfect and past (2) Unit 14 Present perfect and past (2) A Chúng ta không dùng present perfect (I have done) nói thời điểm kết thúc (chẳng ... sánh hoàn thành khứ ( present perfectpast simple) qua câu sau: Present perfect (have done) I’ve done a lot of work today Hôm làm nhiều việc Chúng ta dùng present perfect đề cập tới khoảng thời ... sánh: Present perfect Tom has lost his key He can’t get into the house Tom làm chìa khóa Anh vào nhà Ở không nghĩ hành động mà nghĩ tới kết hành động đó: Tom chìa khóa vào nhà Past simple: Tom...
... key (past simple) but now he has found it ( present perfect) Anh làm chìa khóa anh tìm Thì present perfect hoàn thành cho biết điều “Tom has lost his key” = anh chìa khóa anh (xem UNIT 7) Còn past ... viết nhiều sách (hiện chị viết sách) C Chúng ta dùng present perfect để đưa thông tin (xem UNIT 7) Nhưng tiếp tục nói điều đó, dùng past simple: A: Ow! I’ve burnt myself Ối! Tôi bị B: How did ... they’ve just come back (= they are come back now) Sau bữa trưa họ bên họ vừa quay B Thì present perfect không dùng liên hệ với (chẳng hạn việc xảy thời gian dài trước đây) The Chinese invented...
... sánh hoàn thành khứ ( present perfectpast simple) qua câu sau: Present perfect (have done) I’ve done a lot of work today Hôm làm nhiều việc Chúng ta dùng present perfect đề cập tới khoảng thời ... Present perfect Tom has lost his key He can’t get into the house Tom làm chìa khóa Anh vào nhà Ở không nghĩ hành động mà nghĩ tới kết hành động đó: Tom chìa khóa vào nhà Past simple: Tom ... từ khứ đến Ví dụ như: Today, this week, since 1985 Past simple (did) I did a lot of work yesterday Hôm qua làm nhiều việc Chúng ta dùng simple past đề cập tới thời điểm kết thúc khứ Ví dụ yesterday,...
... cạnh máy bay hồi hộp Trước anh chưa máy bay./ Trước anh chưa bay B Had done (past perfect) dạng khứ have done (present perfect) Hãy so sánh câu sau: Who is that woman? I’ve never seen her before ... hadn’t cleaned it for weeks Ngôi nhà lúc dơ Mấy tuần họ không lau chùi C Hãy so sánh pastperfect ( I had done) với past simple (I did) “Was Tom at the party when you arrived?” “No, he had already...
... running Anh thở gấp Anh chạy trước D have been -ing Hãy so sánh had been doing (past perfect continuous) was doing (past continuous) It wasn’t raining when we went out The sun was shining But it ... ago He’d been smoking for 30 years Ken bỏ thuốc hai năm Trước anh hút thuốc suốt 30 năm C Thì pastperfect continuous (Had been -ing) dạng khứ present continuous I hope the bus comes soon I’ve...
... day before yesterday a b c d III GIVE THE RIGHT FORM OF THE VERBS IN BRACKETS : S PAST, PASTPERFECT (cont.) or PAST CONTINUOUS They (go) home after they (finish) their work He (do) nothing before ... tired because he (run) for an hour IV GIVE THE RIGHT FORM OF THE VERBS IN BRACKETS : SIMPLE PAST or PRESENT PERFECT We (study) a very hard lesson the day before yesterday We (study) almost every ... (watch) an interesting program on TV last night My wife and I (travel) by air many times in the past My wife and I (travel) to Mexico by air last summer vacation I (read) that novel by Hemingway...