[ Grammar ]
Most of the parents helped their children_______ (do) their homework.
A. Done
B. Do
C. Doing
D. Did

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Grammar of Future PlansThings in EnglishActive & PassiveNoun ClausePresent Perfect vs Past SimplePast Continuous and Past Simple TenseQuantifiers & Modals of ObligationPast Tense & Past Continuous TenseClause Markers TOEFL GrammarIndependent/Dependent Clauses & Relative ClausesOther quiz:
Grammar › ViewThe end of the film was so……………that many people cried.
A. shocking
B. moving
C. exciting
D. boring
Gerunds and Infinitives › View
(Eat) ______ vegetables and (exercise)______ are excellent ways to stay healthy.
A. Eating/to exercise
B. To eat/to exercise
C. Eating/exercising
D. To eat/exercising
Grammar › ViewI read _____ bed.
A. at
B. in
C. to
D. under
Grammar › View
Complete the passive voice
My umbrella … several times so far.
A. has mended
B. mended
C. has been mended
D. was ment
