[ Grammar ]
Children should spend only a small part of their free time ____________ video games.
A. play
B. to play
C. played
D. playing

Random Topics:
Prefixes SuffixesVocab CheckingQuantifiersGrammar - Present PerfectGerunds as Objects of PrepositionsPresent, Past, Present Perfect and Comparative-ed and -ing AdjectivesPast simple vs Present perfectHomophone & HomonymVerb AgreementOther quiz:
Tenses › ViewMary always … nice clothes for work.
A. wears
B. is wearing
Grammar › View
The family ……………………. accepts the kind woman as the housekeeper.
A. gladly
B. bravely
C. peacefully
D. excellently
Grammar › ViewI … a student.
A. was
B. were
Vocabulary › View
After watching the freshmen…
A. tempo
B. antagonist
C. prospect
D. tempest
