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Unit 5 K4
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What is this?
Railway
Oops!
Okay!
What is this?
Traffic
Oops!
Okay!
Complete: There WAS/WERE traffic
WAS
Oops!
Okay!
Complete: There WAS/WERE smoke
WAS
Oops!
Okay!
Write the verb in past: CLEAN
CLEANED
Oops!
Okay!
What is this?
Rubbish
Oops!
Okay!
Write the verb in past: POLLUTE
POLLUTED
Oops!
Okay!
Write the verb in past: WASTE
WASTED
Oops!
Okay!
Write the verb in past: SAVE
SAVED
Oops!
Okay!
Complete: There WAS/WERE two bridges
WERE
Oops!
Okay!
What is this?
Bridge
Oops!
Okay!
Complete: There WAS/WERE two cars
WERE
Oops!
Okay!
What isi this?
Factory
Oops!
Okay!
Complete: There WAS/WERE pollution
WAS
Oops!
Okay!
What is this?
Smoke
Oops!
Okay!
What is this?
Park
Oops!
Okay!
Write the verb in past: PROTECT
PROTECTED
Oops!
Okay!
What is this?
River
Oops!
Okay!
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