[ Grammar and Sentence Structure ]
. Choose the correct sentence:
A. air pollution is directly impact on our health
B. air pollution directly impacts our health
C. air pollution is direct impact on our health
Select your answer:

Random Topics:
Passive to ActivePresent Continuous TenseArticles with Proper NounsRegular Plural NounsGrammar (Adverbs, Prepositions, Prepositional Phrases)Preposition and Preposition PhraseSentence CompletionPresent Simple TenseQuantifiers / Prepositions of Time and Comparative AdjectivesTenseOther quiz:
Grammar & Vocabulary › View. You’re giving advice to a friend about how to improve their English. Which sentence is best?
A. You could study more regularly and practice with native speakers.
B. You can studying more regularly and practice with native speakers.
C. You should studying more regularly and practice with native speakers.
D. You should to study more regularly and practice with native speakers.
Grammar › View
I ___________ he should spend his life in prison.
That’s my opinion.
___
A. am thinking
B. think
