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tại sao lại là "heavy" ?
"rained" là động từ thường mà!
phải là "heavily" ms đúng chứ, bn sửa lại sai rùi!!!
Vì :
\(\frac{a}{b}=\frac{c}{d}\Rightarrow ad=bc\) (nhân chéo)
Ta có :
\(ab=cd\)
\(\Rightarrow a:d=b:c\)
\(\Rightarrow\frac{a}{b}=\frac{c}{d}\) ( đpcm )
1.Why don't we go to the beach?
-What about.going to the beach?.
2.What about going to the movies?
-Why don't we go to the movies?
3.Let's play soccer.
-. What about playing soccer?
4.Nam will visit his parents tonight.
-Nam is...going to visit his parents tonight.........
5.Tim's father has more vacations than Hoa's father.
-Hoa's father.has fewer vacations than Tim's father.........
6.He is interested in reading comics.
-He.is fond of reading comics..
7.What does your father do?
-What is.....your father's job?.........
8.When is Hoa birthday?
-What.is the date of Hoa's birthday?
9.What's his favorite subject?
-Which.....subject does he best?....
10.Where does he live?
-What....is his address?.....
11.The weather is so nice today.
-What .nice weather!......
12.This is a really delicious dinner.
-What a delicious dinner!...
13.These books are so interesting.
-What ..interesting books are!.....
14.This new refrigerator is bigger than the old one.
-the old refrigerator..is smaller than the new one.........
*Đừng quên đánh giá 5 sao nhé :))
Skiers can have accidents such as collisions with other skiers, collisions with objects, or ski equipment
malfunction.
(Người trượt tuyết có thể gặp tai nạn như va chạm với những người trượt tuyết khác, va chạm với đồ vật,
hoặc trục trặc thiết bị trượt tuyết.)
1. Who did Nam play badminton with ?
2. is- was
3. brush / forgot
4. (+) She did't send letters to his parents.
(-)Did she send letters to parents ?
5. Her mother had to write a sick note for her .
1.Who did nam play badminton with ?
2. She did absent from school yesterday.
3. I ( brush ) brush my teeth every night, but last night I (forget) forgot to brush them.
4. pd: she didn't send letters to her parents.
nv:did she send letters to her parents ?
5. her mother had write a sick note for her.
Use the past form of the verbs in the box to complete the sentences
|
Help remember decorate decide watch receive arrive talk learn borrow |
a) Ba... borrowed..... the tools from his father and made a pencil box
b) Lan... decorated..... her room with silver stars and yellow and pink flowers
c)We...learned....how to repair household appliances at school
d)Mrs.Mai...helped...Hoa repair her dress
e)They.... remembered....their vacation in Nha Trang last summer
f) I... arrived....home at 11 o'clock last night
g) Nam didn't want to study. He... watched....TV instead
h) We ..talked....to our teacher about our plan for this summer vacation
i)We .... decided....to visit One Hundred Partitioned Pagoda
j) Liz.. received....many letters from her friends in the USA
I can write down eight instruments in 60 seconds. They are piano, guitar, drum, violin, trumpet, flute, organ, and harmonica.
(Tôi có thể viết ra tám nhạc cụ trong 60 giây. Đó là piano, guitar, trống, vĩ cầm, kèn trumpet, sáo, organ và harmonica.)
Change sentences into negative and interrogative form
a,He visited Hang Temple last month
\(\Rightarrow\) He didn't visit Hang Temple last month.
\(\Rightarrow\) Did he visit Hang Temple last month?
b,Ba sent letters to his parents
\(\Rightarrow\) Ba didn't send letters to his parents.
\(\Rightarrow\) Did Ba send letters to his parents?
c,Nam met Lan at the movie theater last night
\(\Rightarrow\) Nam didn't meet Lan at the movie theater last night.
\(\Rightarrow\) Did Nam meet Lan at the movie theater last night?
d,My father spent his summer vacation on the farm
\(\Rightarrow\) My father didn't spend his summer vacation on the farm.
\(\Rightarrow\) Did your father spend his summer vacation on the farm?
e,The people were friendy
\(\Rightarrow\) The people weren't friendly.
\(\Rightarrow\) Were the people friendly?
f,I was at home yesterday
\(\Rightarrow\) I wasn't at home yesterday.
\(\Rightarrow\) Were you at home yester day?
a,He visited Hang Temple last month
(-) He didn't visit Hang Temple last month.
(?) Did he visit Hang Temple last month?
b,Ba sent letters to his parents
(-) Ba didn't send letters to his parents.
(?) Did Ba send letters to his parents?
c,Nam met Lan at the movie theater last night
(-) Nam didn't meet Lan at the movie theater last night.
(?) Did Nam meet Lan at the movie theater last night?
d,My father spent his summer vacation on the farm
(-) My father did not spend his summer vacation on the farm.
(?) Did you father spend his summer vacation on the farm?
e,The people were friendy
(-) The people were not friendly.
(?) Were the people friendly?
f,I was at home yesterday
(-) I wasn't at home yesterday.
(?) Were you at home yesterday?