Grammar Quiz
[ Linking Verb ]

………energy sources like coal and oil contribute to environmental pollution.

A. Computer-controlled

B. Eco-friendly

C. Renewable

D. Non-renewable

Select your answer:
A  B  C  D  E 


Random Topics:

Adverbs or Adjectivesanother/the others/each other/one anotherZero and First ConditionalsConjunctionsAsking & Giving AttentionIf Conditionals�Put� Phrasal Verb3rd Person SingularPast Simple and Past ContinuousTime Clauses of Future

Other quiz:

English Article › View

Joanna wants to buy ___ umbrella.

A. a

B. an

C. the

Vocabulary › View

The country has a lot of ___ you can see many farms when you go there.

A. estimate

B. grassland

C. farmlands

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