$#Lúa$

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`@` Bài 3:

`1.` Dogs are not allowed in the restaurant.

`2.` Meals are cooked by my sister every day.

`3.` The car is repaired by the mechanic.

`4.` Spanish is understood

`5.` The fire alarm is tested by the electricians.

`6.` The rucksack is put on the floor by Sue

`7.` The children are helped by the policemen.

`8.` The flowers are watered by Mother

`9.` The song is sung very well

`10.` Letters are delivered at 8 every day by the postman

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`@` Bài 4

`1.` I clean shoes every Friday.

`2.` They make cheese from milk

`3.` The little boy writes poems.

`4.` Thousands of people read this newspaper.

`5.` Two teams of eleven players play football.

`6.` They speak Portuguese in Brazil

`7.` Schools educate children

`8.` They make wine from grapes.

`9.` We keep the dogs in the house.

`10.` Her boyfriend gave her a present

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`@` Giaỉ thích:

`@` Chuyển từ câu chủ động sang bị động HTĐ:

 `_` S + tobe + V(ed/cột 3) + ( by O ).

@` Chuyển câu sang chủ động:

`_` S + V(s,es)

`***` Câu chủ động hiện tại đơn : S + V ( s / es ).

`=` Câu bị động hiện tại đơn : S + am / is / are + Ved / V3 + ( by O ).

`+)` I + am

`+)` You / we / they / danh từ số nhiều + are.

`+)` She / he / it / danh từ số ít + is.

Bài `3` : Chuyển các câu sau sang câu bị động.

`1.` Dogs are not allowed in the restaurant.

`2.` Meals are cooked by my sister every day.

`3.` The car is repaired by the mechanic.

`4.` Spanish is understood ( by them ).

`5.` The fire alarm is tested by the electricians.

`6.` The rucksack is put on the floor by Sue.

`7.` The children are helped by the policemen.

`8.` The flowers are watered by Mother.

`9.` The song is sung very well.

`10.` Letters are delivered at 8 every day by the postman.

Bài `4` : Chuyển các câu sau sang dạng chủ động. 

`1.` I clean shoes every Friday.

`2.` They make cheese from milk.

`3.` The little boy writes poems.

`4.` Thousands of people read this newspaper.

`5.` Two teams of eleven players play football.

`6.` They speak Portuguese in Brazil.

`7.` Schools educate children.

`8.` They make wine from grapes.

`9.` We keep the dogs in the house.

`10.` Her boyfriend gave her a present.