[ Grammar ]
Today, many serious childhood diseases ……………….. by early immunization.
A. are preventing
B. can prevent
C. prevent
D. can be prevented
Random Topics:
Present Continuous for FutureEnglish for TourismInfinitives and GerundsDefinite vs Zero Article Abstract NounsConditional Sentences and AdverbsGrammar and IdiomsGrammar ModalsVerb Tenses and ModalsPresent Perfect & Past Simple TenseFuture PlansOther quiz:
Prepositions › ViewStop at a petrol station _____ we run out of the petrol.
A. before
B. until
C. after
D. when
Suffixes (ing-ed) Sentences › View
He spends hours ____ out of the window when he should be working.
A. gazing
B. laughing
C. running
D. sleeping
Subject Verb Agreement › ViewMy dad’s boss __________ him to work one Saturday a month.
A. require
B. requires
Phrasal Verb › View
Zhi Ning ___singing even after the music had stopped.
A. keep on
B. keep in
C. keep up
D. keep out