March Exam U9 G9

These batteries are rechargeable . The suffix " - able " gives the ...............

• adverb

• noun

• opposite

• adjective

We can use that bag again . To use something again is to ..............

• reuse

• recharge

• revise

• resolve

We should all help to live in a clean environment. This means that we need .......... environment .

• rechargeable

• greener

• polluted

• dirty

Did your grandma ............... tell you stories?

• used to

• use to

• using to

• use

................ is a system that makes the air in a room stay cool or warm .

• Factory

• Remote control

• Water wheel

• Air conditioning

We add the suffix ............. to the verb "work" to refer to "person"

• - ing

• - er

• -ed

• - full

This factory uses the sun to produce electricity . This means it uses ............. .

• electric cars

• remote controls

• water wheels

• solar panels

The prefix .................. gives the opposite of "expensive"

• in -

• un -

• dis -

• il -

The word ............ is close in meaning to "finish and end"

• fight

• design

• destroy

• find

...................... is changing an area into desert .

• Fossil fuel

• Solar farm

• Landscape

• Desertification