Topics: Verb Patterns
I think … very important in order … polluting the environment
A. to recycle / preventing
B. to recycle / prevent
C. recycling / preventing
D. recycling/to prevent
Select your answer:

Random Topics:
Modals and Daily VocabularyConditional Sentence 0, 1Participle - ing/ edArticles & QuantifiersSimple Past Irregular & NegativeCompliment, Congratulation, and HopeZero ConditionalVerb + PrepositionVerb PhraseOrder of AdjectivesOther quiz:
Prepositions › ViewI was ill, so I stayed ……………. two days at home.
A. For
B. To
C. At
D. On
Grammar › View
The ___ ___ are in the playground.
A. young childs
B. youngs children
C. youngs childs
D. young children
