1. Viết lại câu thành câu bị động:
a) People speak English all over the world.
b) They may use this room for the classroom.
2. Chia động từ trong ngoặc:
a) This is the first time i (experience) ....................... such a terrifying flood.
b) Before i moved to Florida, i (spend) .................. three days visiting Texas.
c) In recent decades, people's health (threat)...................... by many diseases caused by pollution.
1. Viết lại câu thành câu bị động:
a) People speak English all over the world.
-> English is spoken all over the world
b) They may use this room for the classroom.
-> This room may be used for the classroom
2. Chia động từ trong ngoặc:
a) This is the first time i (experience) ..............have experienced......... such a terrifying flood.
b) Before i moved to Florida, i (spend) ........had spent.......... three days visiting Texas.
c) In recent decades, people's health (threat)...........have threatened........... by many diseases caused by pollution.
1. Viết lại câu thành câu bị động:
a) People speak English all over the world.
-> English is spoken all over the world
b) They may use this room for the classroom.
-> This room may be used for the classroom
2. Chia động từ trong ngoặc:
a) This is the first time i (experience) ..............have experienced......... such a terrifying flood.
b) Before i moved to Florida, i (spend) ........had spent.......... three days visiting Texas.
c) In recent decades, people's health (threat)...........have threatened........... by many diseases caused by pollution.
