[ Simple and Past Tenses ]
Workers ________ houses for people who lost their homes.
A. built
B. build
C. builds
D. building

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Phrase or ClauseGrammar - Wh QuestionsGrammar TOEFLPresent Continuos TenseOn, At, ByDistinguishing Future TensesPresent Perfect vs Past Simple TensePresent Perfect Negative and InterrogativePossessive Nouns with Apostrophes and PronounsWishes & Reported SpeechOther quiz:
Relative Clause › ViewKim, ______ mother is a physician, is very good at biology.
A. who
B. whose
C. whom
D. which
Conjunctions › View
I use this broom …. cleaning the floor
A. for
B. in order to
C. so that
Grammar › ViewWe …. to the concert last night.
A. a
B. went
C. have been
D. gone
Adjective Clauses › View
I have become good friends with several of the people _____ I met in my English class last year.
A. which
B. whom
C. whose
D. who
