... Present perfect continuous or simple? 121 For and since
9 The past continuous
A Introduction
The past continuous means that at a time in the past
we were in the middle of an action.
B Form
The past ... When did you buy this car? ~ About three years ago.
10 Past continuous or simple? 14-15 Present perfect or past simple?
10 Exercises
1 Past continuous or simple? (A-B)
David is always having ... watch. (It isn't working.)
12-13 More on the present perfect 14-15 Present perfect or past simple? page 377 American English
11 The present perfect (1)
Starting test
This test will help you to...
... present perfect 14-15 Present perfect or past simple? page 377 American English
11 The present perfect (1)
12 Exercises
1 Just (A)
Write replies using the present perfect and just.
Use these past ... Toronto
with an associated company in Berlin
Oxford and Oxford English
are trade marks of Oxford University Press.
ISBN 0 19 431369 7 (with answers)
ISBN 0 19 431427 8 (with answerswith CD-ROM)
ISBN ... buy this car? ~ About three years ago.
10 Past continuous or simple? 14-15 Present perfect or past simple?
The present perfect tells us about the past and the present.
The aircraft has landed...
... trong quá khứ.
S
1
+ PastPerfect + before + S
2
+ Simple Past
EX: George had seen this movie before he went to bed last night.
S
1
+ Simple Past + after + S
2
+ PastPerfect
EX: George went ... PASTPERFECT TENSE (THÌ QUÁ KHỨ HOÀN THÀNH)
I/ Use (Cách dùng)
Past Perfect Tense được dùng để diễn tả:
1. Một hành động xảy ra trước ... Perfect
EX: George went to bed after he had seen this movie last night.
S
1
+ PastPerfect + when + S
2
+ Simple Past
EX: When I came back home yesterday, my friend had already been there.
II/...
... time.
14-15 Present perfect or past simple?
13 The present perfect (3): ever, this week, etc
15 Present perfect or past simple? (2)
PRESENT PERFECT
We use the present perfect for a state which ... three years ago.
14 Present perfect or past simple? (1)
The present perfect tells us about the past and the present. United have won the Cup, so it's theirs now.
5 Exercises
1 Present continuous ... Present perfect or past simple?
17 Present perfect continuous or simple? 114 Yet, still and already 121 For, since, ago and before
12 Exercises
1 Just (A)
Write replies using the present perfect...