[ 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

Random Topics:
Verbs and Subject Verb AgreementNouns as AdjectivesPresent and Past Tenses-ing / InfinitivePersonal PronounRelative & Interrogative PronounsDirect-Indirect SpeechPast Perfect Simple TenseRelative Clauses and UsageThe Structural Types of SentencesOther quiz:
Mixed General Quiz › ViewChoose the correct statement.
a. Many people have computer phobia, that generates more unemployment.
b. Many people have computer phobia, which generates more unemployment.
c. Many people have computer phobia, what generates more unemployment.
Prepositions › View
Why is she so upset … traffic jam in the rush hour?
A. into
B. about
C. of
D. with
Articles › ViewShe read _____ interesting book last night.
A. an
B. a
C. the
D. no article
Gerund & Infinitives › View
____ attention when you are really tired is difficult
A. paying
B. to pay
