If we... more trees, the air won't be so polluted.
A. Plant B. Plants C. Planting D. Planted
HỌC TỐT NHA !!! (◍•ᴗ•◍)
Circle the correct answer A, B, C, or D to complete each of the following sentences.
If we cut down more forests, there _________ more floods.
A. Are
B. Were
C. have been
D. will be
Complete the following passage.
People need to breathe. If they don't breathe, they will die. But how clean is the air people breathe? If they breathe (1) __________ air, they will have breathing problems and become ill. Plants and animals need clean air too. A lot of things (2) __________ our lives create harmful gasses and make the air dirty, like cars, motorbikes and factories. Dirty air is called " (3) __________ air". Air pollution can also make our Earth (4) __________. The problem of air pollution started with the burning of coal in homes and factories.
Question 2:
A. at
B. in
C. to
D. on
Complete the following passage.
People need to breath. If they don’t breathe, they (1) ____________ die. But how clean is the air people breath? If they breath dirty air, they will have breathing problems and (2) ____________ ill. Plants and animals need clean air, too. (3) ____________ of things in our lives create harmful gases and make the air dirty, like cars, motorbike and factories. Dirty air called (4) ____________ air. Air pollution can also make our earth warmer. The problem of air pollution started with the burning a lot of coal in homes and factories.
Question 4:
Complete the following passage.
People need to breath. If they don’t breathe, they (1) ____________ die. But how clean is the air people breath? If they breath dirty air, they will have breathing problems and (2) ____________ ill. Plants and animals need clean air, too. (3) ____________ of things in our lives create harmful gases and make the air dirty, like cars, motorbike and factories. Dirty air called (4) ____________ air. Air pollution can also make our earth warmer. The problem of air pollution started with the burning a lot of coal in homes and factories.
Question 1:
Complete the following passage.
People need to breathe. If they don't breathe, they will die. But how clean is the air people breathe? If they breathe (1) __________ air, they will have breathing problems and become ill. Plants and animals need clean air too. A lot of things (2) __________ our lives create harmful gasses and make the air dirty, like cars, motorbikes and factories. Dirty air is called " (3) __________ air". Air pollution can also make our Earth (4) __________. The problem of air pollution started with the burning of coal in homes and factories.
Question 3:
A. polluted
B. polluting
C. pollution
D. pollute
Complete the following passage.
People need to breathe. If they don't breathe, they will die. But how clean is the air people breathe? If they breathe (1) __________ air, they will have breathing problems and become ill. Plants and animals need clean air too. A lot of things (2) __________ our lives create harmful gasses and make the air dirty, like cars, motorbikes and factories. Dirty air is called " (3) __________ air". Air pollution can also make our Earth (4) __________. The problem of air pollution started with the burning of coal in homes and factories.
Question 1:
A. clean
B. fresh
C. dirty
D. green
Complete the following passage.
People need to breath. If they don’t breathe, they (1) ____________ die. But how clean is the air people breath? If they breath dirty air, they will have breathing problems and (2) ____________ ill. Plants and animals need clean air, too. (3) ____________ of things in our lives create harmful gases and make the air dirty, like cars, motorbike and factories. Dirty air called (4) ____________ air. Air pollution can also make our earth warmer. The problem of air pollution started with the burning a lot of coal in homes and factories.
Question 3:
Complete the following passage.
People need to breathe. If they don't breathe, they will die. But how clean is the air people breathe? If they breathe (1) __________ air, they will have breathing problems and become ill. Plants and animals need clean air too. A lot of things (2) __________ our lives create harmful gasses and make the air dirty, like cars, motorbikes and factories. Dirty air is called " (3) __________ air". Air pollution can also make our Earth (4) __________. The problem of air pollution started with the burning of coal in homes and factories.
Question 4:
A. boring
B. bigger
C. beautiful
D. warmer
Complete the following passage.
People need to breath. If they don’t breathe, they (1) ____________ die. But how clean is the air people breath? If they breath dirty air, they will have breathing problems and (2) ____________ ill. Plants and animals need clean air, too. (3) ____________ of things in our lives create harmful gases and make the air dirty, like cars, motorbike and factories. Dirty air called (4) ____________ air. Air pollution can also make our earth warmer. The problem of air pollution started with the burning a lot of coal in homes and factories.
Question 2:
