WARM-UP
BÀI MỚI
What is past form of “buy” (mua)?
Bought
Meaning: ý nghĩa
 Meaningful: ............?
Có ý nghĩa
“Wrote” is past form of ......?
Write
Hope: Hi vọng
 Hopeless: ...........
Không có hy vọng
I am __________ in doing charity work. (interest)
Interested
What is past form of “be”?
Was, were
What is past form of “make” (làm, tạo)?
Made
This is a .................. movie. (bore)
Boring
Unit 4: Lesson 2: Language 2
(+) S + was/were
(-) S + was/were + not
(+) Was/were + S ?
(+) S + V(ed/v2) + O
(+) S + did not + V (bare infinitive) + O
(+) Did + S + V (bare infinitive) + O?
1.THE SIMPLE PAST TENSE (TH� QUÂ KH? DON)

* Form: * To be: was/were (th�, lă, ? )
* Usage:
1. Th� QK don di?n t? 1 hănh d?ng x?y ra vă ch?m d?t h?n ? 1 th?i di?m xâc d?nh r� răng trong quâ kh?.
A. I went to HCM city last summer.
B. My family lived in HN capital two years ago.
2. Di?n t? 1 chu?i s? vi?c x?y ra li?n t?c trong quâ kh?.
A. He parked the car, got out of it, closed the windows, opened the doors, entered the house and went to bed.
B. She left the room as soon as I entered the room.
3. K?t h?p th� quâ kh? ti?p di?n
* Common signals: (D?u hi?u nh?n bi?t)
Ago, yesterday, last night, last month, when, this morning, this afternoon.....
1. I hardly ever wear jeans to school. (yesterday)

2. My sister and I buy a lot of clothes in the summer. (last summer)

3. My father sometimes reads newspapers in bed. (last night)

4. My mother makes my bed on weekends. (last Sunday)

5. I write letters to my grandparents at the weekend. (yesterday afternoon)
1.�Rewrite the sentences in the past tense, using the time expression in brackets.
=> I wore jeans to school yesterday.
=> My sister and I bought a lot of clothes last summer.
=> My father read newspapers in bed last night.
=> My mother made my bed last Sunday.
I wrote letters to my grandparents yesterday afternoon.
(+) S + was/were + V-ing
(-) S + was/were + not + V-ing
(?) Was/were + S + V-ing?
2. THE PAST CONTINUOUS TENSE (THÌ QUÁ KHỨ TIẾP DIỄN)
* Usage:
1. Th� QKTD di?n t? 1 hănh d?ng dang x?y ra ? 1 th?i di?m xâc d?nh trong quâ kh?.
A. I was having dinner at 7 o`clock last night.
B. He was playing games online at 10 a.m yesterday.
2. Di?n t? 1 hănh d?ng x?y ra vă kĩo dăi su?t 1 th?i di?m trong quâ kh?.
A. We were playing football from 3 to 5 yesterday.
B. They were staying with us all day last week.
3. Di?n t? 1 hănh d?ng dang x?y ra trong quâ kh? th� c� hd khâc xen văo, hd dang di?n ra chia th� QKTDi?n, hd khâc xen văo chia th� QKDon ho?c n�i câch khâc hd năo x?y ra dăi hon chia th� QKTDi?n, hd x?y ra ng?n hon chia th� QKDon.
A. When I came, he was sleeping.
B. While (As/Just as) I was crossing the street, I saw an accident.
4. Di?n t? 2 hay nhi?u hănh d?ng c�ng x?y ra song song 1 l�c.
A. While my father was watching TV, my mother was cooking.

We were walking in the park
While I was talking to a friend,
We lost the keys
We were sitting on a bench in the park
When the phone rang,

a.
b.
c.
d.
e.
I (have) a bath.
when someone (take) our school bags.
the teacher (ask) me a question.
when it (start) to rain.
while we playing in the garden. (e)
when it started to rain (d)
the teacher asked me ... (c)
while we (play) in the garden.
when someone took ...(b)
I was having a bath. (a)
Match 1-5 with a-e and complete the sentences in the past simple or the past continuous