Three-syllable word stress (Unit 10 7th)

Which word has the different stress?

• dangerous

• plentiful

• another

• limited

Which word has the different stress?

• easily

• consumption

• energy

• negative

Which word has the different stress?

• different

• expensive

• abundant

• convenient

Which word has the different stress?

• petroleum

• advantage

• enormous

• tendency

Which word has the different stress?

• attention

• holiday

• pollution

• effective

Word stress:

POTENTIAL

• 1 - po

• 2 - ten

• 3 - tial

Word stress:

MACHINERY

• 1 - ma

• 2 - chi

• 3 - ne

• 4 - ry

Wind turbines can ____ electricity.

• create

• make

• generate

• save

Renewable energy can (a)   the problem of pollution.

Word stress:

ALTERNATIVE

• 1 - al

• 2 - ter

• 3 - na

• 4 - tive