... TOPIC 2: OUR PAST
PERIOD 8: PRESENT SIMPLE, PASTSIMPLEAND PREPOSITIONS OF TIME
A. Theory:
1. Presentsimpleandpast simple:
Tenses Affirmation Negation Interrogation
Present
simple
S + am/ ... weekend/ …
- AT + time/ weekends/ present/ this time/ the moment/ …
- AFTER / BEFORE + time
- BETWEEN + time and time
B. Exercises:
I. Put the verbs in the presentsimple tense
1. We often (do) ____________ ... morning, Tuan and his father go jogging around Xuan Huong Lake. Hoa and her
mother walked along Bui Thi Xuan Street and then visited the flower garden. Hoa
liked it very much and the flowers...
... Presentcontinuousandpresentsimple
Unit 3. Presentcontinuousandpresentsimple (1)
A Hãy nghiên cứu các lời giải thích và so sánh các ví dụ sau:
Present continuous (I ... việc vất vả thật” “Ừ, mình có nhiều việc phải làm quá.”)
Xem thêm UNIT 1.
Present Simple (I do)
I can’t understand why he’s being so selfish. He isn’t usually like that.
Tôi không hiểu ...
Sarah rất mệt (không dùng ‘Sarah is being tired’)
D Look và feel
Bạn có thể dùng thì presentsimple hay continuous khi diễn tả dáng vẻ hay cảm giác của người
nào đó vào thời điểm nói:
You...
... you too tired?
Pastsimple & Pastcontinuous
Unit 5. Past simple
A Xem xét ví dụ sau:
Wolfgang Amadeus Mozart
was an Austrian musician and composer. He lived from 1756 ... to her but she wasn’t looking.
C So sánh thì pastcontinuous - quá khứ tiếp diễn (I was doing) và pastsimple - quá khứ đơn (I
did):
Past continuous (đang ở giữa hành động)
I was walking ... enjoyed Did you enjoy? I didn’t enjoy
Pastcontinuous
A Hãy xem ví dụ sau:
Yesterday Karen and Jim played tennis. They began at 10 o’clock and finished at 11.30. So, at 10.30 they
were...
... đây, 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 ... Have you been crying for long
time?
Mắt của em đỏ. Có phải em đã khóc rất lâu không?
PresentPerfect Continuous
Công thức:
Subject + have/has + been + V-ing
Trong đó:
Have: dùng với các ... 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:...
... simple past:
yesterday, last ______,
past dates (in 1990), _____ ago, etc.
Simple Past vs.
Past Continuous
Using both tenses together:
Sometimes we use both the simple
past and the past ... Grammar, and then go down the
page to Verbs. Click on activities for
Simple PastandPast Continuous.
These activities give excellent
explanation and practice.
We can use 2 verbs in past
continuous ... hear
believe understand have (possession)
forget remember belong
Grammar
Structure:
Here are some reminders
about how to make the
simple pastandpast
continuous:
The Past Continuous:
Don’t...
...
Infinitive
present tense -ing form past tense past participle
get on
get on & gets on getting on got on gotten
l
got on
1. get on p.v. When you move your body toward something and stand, sit, ... money.
8. Jim drove right past Bob's house, so he had to ________ ________ and go back.
9. ________ ________ to my hand, Susie — it's very crowded here, and I don't want you to ... improvement in your ability to understand and use English has come about — you've
ended up being better able to figure out what you read and hear and better able to come up with
the right...
... ________ and see if it works now.
43. FOCUS ON: modals andpresentperfect phrasal verbs
Remember that the presentperfect is formed with have or the contraction 've and the past participle. ... be comfortable using past participles as adjectives, and
the key to doing so is not to understand the difference between true adjectives derived from
past participles andpast participles with ... up a big bill.
The meanings of the modal and semimodal auxiliaries are unchanged in the
present perfect, except for may and might.
Past speculation and you do not know
what happened: might...
... and (ii) are treated in Sections 5 and 6, respectively. Sections 7 and
8 are devoted to step (iii). Sections 9 and 10 are concerned with Steps (iv)
and (v). Section 11 deals with steps (vi) and ...
Classical and modular approaches
to exponential Diophantine
equations I. Fibonacci and Lucas
perfect powers
By Yann Bugeaud, Maurice Mignotte, and Samir
Siksek*
CLASSICAL AND MODULAR ... the perfect powers in the Fibonacci
and Lucas sequences naturally reduces to the problem of solving the following
pair of equations:
F
n
= y
p
,n≥ 0, and p prime,(5)
and
L
n
= y
p
,n≥ 0, and...
... has a lot of exams coming up soon, and he is also
working on a term paper. He must have been studying at the library.
Unit 5: Possibility and Probability
Perfect Modals
I. Possibility: May, ... room are turned off. She must be sleeping. (right now).
Past time:
MODAL + have been + v-ing
Meaning: in progress at a time in the past.
ã Ex
1
: Sue wasn’t at home last night when we went ... In negative sentences both must not and don’t have to (also don’t need to and need not) are
used. Must not is used when the speaker expects or orders...
... 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....