[ Grammar for TOEFL ]
The great digital advances of the electronic age, such as integrated circuitry and a microcomputer, has been planted in tiny chips.
A. great digital
B. circuitry
C. has
D. planted
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Adjectives-Comparison, SuperlativePresent Perfect Negative and InterrogativeAdverb of TimeContrastive ConjunctionGrammar MistakesGrammar & ReadingSimple Present and Present ContinuosHave to / Do not have toModal Auxiliaries and Similar ExpressionsModals for Necessity and SuggestionsOther quiz:
Verbs and Prepositions › ViewWhich preposition correctly completes the sentence: “She depends _ her parents for support.”
A. at
B. on
C. with
D. for
Modal Verb Gerund or To Infinitive › View
The room ________ once a day.
A. should clean
B. should be cleaned
C. should be cleaning
D. should have cleaned
Grammar › View……………………that right?
A. Are
B. Is
C. Am
D. Be
Grammar › View
Is the group of words a sentence or a fragment?
My parents bought me a new phone.
A. sentence
B. fragment