U3: Protecting the environment (E8-SS)

Choose the words whose underlined part is pronounced differently from that of the others in each group.

• A. damage
• B. land
• C. happen
• D. harm

ngành du lịch

Reorder the following

• We should

• and we

• shouldn't

• use public transportation,

• waste energy.

Reorder the following

• If we keep

• there will

• using cars and motorbikes,

• be too much

• air pollution.

Reorder the following

• light and noise

• pollution

• trying to reduce

• at the moment.

• People are

Reorder the following

• energy

• waste

• Don’t

• because it is bad

• for the environment.

Reorder the following

• how important it

• We should

• tell people

• is to put trash

• in the correct place.

Don’t ride a bicycle which is not the right size for you.

question: You should ride a bicycle which is   __________________ .

• with high seat

• higher than you are

• your favorite

• your right size

® Check a bicycle before using it and make sure that the brakes and steering wheel work properly and the tyres have enough air in them.

question: Which part of a bicycle is used for changing direction?

• The tyres

• The steering wheel

• The front wheel    

• The back wheel

® Don’t ride too fast, especially when going down hills and turning corner.

question: When is the most dangerous to ride fast?

(có thể chọn nhiều đáp án)

• When going down hills

• When riding along the roads

• When turning corner

• when riding slowly