... recently, don’t you think?
6 My grandfather died 30 years ago. I (never/meet) him.
4. Fill in the blanks with modals: must - have to - ought to - used to
1. You wash your hands before meals.
2. It’s ... seventeen. In the
play, she must appear in a bright red dress and long black stockings. Last year in another play, she had to
wear short socks and a bright, orange-colored dress. If anyone asks her ... the party?
7. There are many clouds in the sky. It (rain) ….…… ……………………………
6. Read the passage and answer the following questions:
My aunt Nhan is an actress. She must be at least thirty-five....
... been”)
Vậy thì ai làm nhỉ.
Present perfectandpast (2)
Unit 14.
Present perfectandpast (2)
A Chúng ta không dùng thì
present perfect (I have done) khi nói về một thời điểm ... khứ (
present perfect và past simple) qua các câu sau:
Present perfect (have done)
I’ve done a lot of work today.
Hôm nay tôi đã làm nhiều việc.
Chúng ta dùng thì
present perfect khi đề ... viết sách).
C Chúng ta dùng thì
present perfect để đưa ra những thông tin mới (xem UNIT 7). Nhưng nếu chúng ta tiếp tục nói về
điều đó, chúng ta dùng thì past simple:
A: Ow! I’ve burnt myself....
... làm nhỉ.
He lost his key (past simple) but now he has found it (
present perfect) .
Anh ấy đã làm mất chìa khóa nhưng bây giờ anh ấy đã tìm ra.
Thì
present perfect là thì hiện tại hoàn ...
sách).
C Chúng ta dùng thì
present perfect để đưa ra những thông tin mới (xem UNIT 7). Nhưng nếu
chúng ta tiếp tục nói về điều đó, chúng ta dùng thì past simple:
A: Ow! I’ve burnt myself. ...
They went out after lunch and they’ve just come back. (= they are come back
now).
Sau bữa trưa họ đã đi ra bên ngoài và bây giờ họ vừa quay về.
B Thì
present perfect không được dùng nếu...
... khứ (
present perfect và past simple) qua các câu sau:
Present perfect (have done)
I’ve done a lot of work today.
Hôm nay tôi đã làm nhiều việc.
Chúng ta dùng thì
present perfect khi đề ... Ví dụ như: Today, this week, since 1985.
Past simple (did)
I did a lot of work yesterday.
Hôm qua tôi đã làm nhiều việc.
Chúng ta dùng thì simple past khi đề cập tới một thời điểm đã kết thúc ... Luân đôn. Anh ấy đã sống ở đó được bảy năm rồi.
Lan lived in Scotland for ten years. Now he lives in London.
Ian đã sống ở Scotland được mười năm. Bây giờ anh ấy đang sống ở Luân đôn.
I have...
... simple pastand the pastcontinuous
37 The simple pastand the pastcontinuous
38 The present perfect tense
39 The present perfectand the simple past
40 The present perfectand the simple past ... simple past
41 The present perfectand the simple past
42 The present perfectcontinuous tense
43 The present perfectand the present perfectcontinuous
44 for and since
Future forms
PEG ... present continuous tense
31 The simple present and the present continuous
32 The simple present and the present continuous
33 The simple past tense
34 The simple past tense
35 The past continuous...
... she act and sing?
4. Can he read and write?
5. Can you draw and paint?
6. Can you ski and skate?
7. Can you type and take shorthand?
8. Can you drive and read a map?
9. Can you milk a cow and make ... light a fire and put up a tent?
16. Can you understand and speak English?
17. Can you take a temperature and give injections?
18. Can you make biscuits and cakes?
19. Can you play cards and do card ... Tenses: present simple and continuous, past continuous
PEG 166, 173, 179
This is an exercise for three students. We shall call them Jack, Tom and Mary.
Jack rings Tom at 5 a.m. and we hear the first...
... simple pastand the pastcontinuous
37 The simple pastand the pastcontinuous
38 The present perfect tense
39 The present perfectand the simple past
40 The present perfectand the simple past ... simple past
41 The present perfectand the simple past
42 The present perfectcontinuous tense
43 The present perfectand the present perfectcontinuous
44 for and since
Future forms
PEG ... present continuous tense
31 The simple present and the present continuous
32 The simple present and the present continuous
33 The simple past tense
34 The simple past tense
35 The past continuous...
... going to English classes): How long you (learn) English?
Yvonne: I (learn) off and on for about five and a half years. (Use the continuous form.)
20 I (begin) English at secondary school and (do) ... 123 The present perfectand the simple past
PEG 175-7,182-9
Put the verbs in brackets into the correct tense: present perfect or simple past. (In some
cases the present perfectcontinuous is ... Present, pastandperfect tenses
117 The simple present and the present continuous
PEG 164-74
Put the verbs in brackets into the correct present tense.
1 Ann sees Paul putting-on his coat and says:...
... hiện tại
anh ta không nhất thiết phải đang ở Hà nội) .
Present Perfect
(Thì Hiện tại hoàn thành)
and
Present Perfect Continuous
(Thì Hiện tại hoàn thành tiếp diễn)
·Dùng với: now that ... you been crying for long
time?
Mắt của em đỏ. Có phải em đã khóc rất lâu không?
Present Perfect Continuous
Công thức:
Subject + have/has + been + V-ing
Trong đó:
Have: dùng với các ngôi: ... have written our reports already.
Chúng tôi đã viết xong báo cáo
Present Perfect
Công thức:
Subject + have/has + PP
(PP: past participle – quá khứ phân từ)
trong đó :
Have: dùng với các ngôi:...