nhớ trong gia đình tôi thường ăn kem sau bữa tối 

giúp mình phép tính này với : ( 84,6 -2 x X ) : 3,02 = 5,1

( 84,6 - 2 x X ) : 3,02 = 5,1

( 84,6 - 2 x X ) = 15,402

2 x X = 84,6 - 15,402

2 x X = 69,198

      X = 69,198 : 2

      X = 34,599

hok tốt ^^

1. more fresh => fresher

2. ice-cream => ice-creams 

em nhé!

ủa ủa sao tui ko để ý đến câu này 

chắc tập trung làm mấy câu khác nên quên 

sorry bn nha dù sao đã có cô Hồng hỡ trỡ bn nhùi 

sorrry nhìu 

any 
some 

a few
for

Điền từ hoặc cụm từ vào chỗ trống:

1. My sister ......ALWAYS....... eat ice - cream after dinner

2. Ba..........HAS........... milk for every meal. Now he is........DRINKING......... it

Trần Thị Minh Hình như đề câu 1 sai rùi bạn êy

1.always

2has/drinking

1. any

2. some

3. a few

4. for

1. Nam doesn't want(a,some,any) coffee

2. They often eat(some,any,a) ice-cream after dinner

3. Do you like(a few, a little, an) eggs?

4. His father is waiting(on, to, for) a bus

đổi sang thể phủ định nghi vấn

the boys are playing games

=> the boys aren't playing games

=> are the boy playing games?

she eats ice-cream every day

=> she doesn't eat ice-cream everyday

=> does she eat ice-cream everyday?

Mai has some eggs every morning

=> mai hasn't any eggs every morning

=> does mai have any eggs every morning?

they often drink coffee after dinner

=> they don't often drink coffee after dinner

=> do they often drink coffee after dinner?

help

1. School often finish=>finishes at 4.30 in the morning.

2. Do you often eat the lunch=>lunch in the school canteen ?

3. Phong is upstair. He does=>is doing his homework.

4. My family likes spending our summer holidays on=>at the seaside.

5. My sister sometimes helps my mother to do the houseworks.=>housework

6. There is=>are international schools in Ha Noi and Ho Chi Minh city.

7. We have=>will have some mew subjects in this school year.

8. My father=>my father's favorite drink is coffee in the morning and tea after dinner

1. School often finish=>finishes at 4.30 in the morning.

2. Do you often eat the lunch=>lunch in the school canteen ?

4. My family likes spending our summer holidays on=>at the seaside.

5. My sister sometimes helps my mother to do the houseworks=>housework.

6. There is=>are international schools in Ha Noi and Ho Chi Minh city.

7. We have=>will have some mew subjects in this school year.

8. My father=>my father's favorite drink is coffee in the morning and tea after dinner

1. School often finish=>finishes at 4.30 in the morning.

2. Do you often eat the lunch=>lunch in the school canteen ?

3. Phong is upstair. He does=>is doing his homework.

4. My family likes spending our summer holidays on=>at the seaside.

5. My sister sometimes helps my mother to do the houseworks.=>housework

6. There is=>are international schools in Ha Noi and Ho Chi Minh city.

7. We have=>will have some mew subjects in this school year.

8. My father=>my father's favorite drink is coffee in the morning and tea after dinner

Tìm và sửa lỗi sai:

1. School often finish -> finishes at 4.30 in the morning.

2. Do you often eat the lunch -> lunch in the school canteen ?

3. Phong is upstairs. He does -> is doing his homework.

4. My family likes spending our summer holidays on -> at the seaside.

5. My sister sometimes helps my mother to do the houseworks -> housework.

6. There is internation -> international schools in Ha Noi and Ho Chi Minh city.

7. We have some new subjects in -> \(\varnothing\) this school year.

8. My father -> father's favorite drink is coffee in the morning and tea after dinner.

Tìm và sửa lỗi sai:

1. School often finish=>finishes at 4.30 in the morning.

2. Do you often eat the=>x lunch in the school canteen ?

3. Phong is upstair. He does=>is doing his homework.

4. My family likes spending our summer holidays on=>at the seaside.

5. My sister sometimes helps my mother to do=>do the houseworks.

6. There is =>are internation schools in Ha Noi and Ho Chi Minh city.

7. We have=>will havesome mew subjects in this school year.

8. My father =>My father's favorite drink is coffee in the morning and tea after dinner