[ Present Continuous Tense ]
I have _____ a rainbow in the sky.
A. seen
B. met
C. played
D. bought

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Modal and Phrasal VerbsThe First Conditional (if/unless)Present Perfect, Present Simple, Present ContinuousZero & First ConditionalPast or Present Verb TenseVerbs with Prepositions and ConjunctionsPresent Perfect & Past Simple TenseMiscellaneous Grammar UsagesActive & PassiveGrammar - TOEICOther quiz:
Grammar › ViewWho ___ they ?
A. do
B. does
C. are
D. is
Subject-Verb Agreement › View
The world (change, changes) so rapidly that we can hardly keep up.
A. Change
B. Changes
They _________ have promised that.
A. shouldn’t
B. have shouldn’t
Present Continuous › View
We can also use this tense for other kinds of temporary periods of time.
A. TRUE
B. FALSE