Mobile phones ... when I was a child. A. ... | GrammarQuiz.Net

[ Grammar ]

Mobile phones … when I was a child.

A. were not invented

B. had not been invented

Select your answer:
A B C D E

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Simple Present and Present Continuous Grammar - Future Action Present Progressive (Future)Simple Present and Past Tense Gerund & Infinitive Grammar and Reading Grammar Comma Usage Future Simple Tense Comparatives and Conjunctions Tenses & Passive

Other quiz:

Conjunctions › View

Complete the sentence: I want _______ a cookie _______ a piece of cake.

A. neither…nor

B. not only…but also

C. either…or

D. both…and

Gerund or Infinitive › View

I remember _______________ her when I was at high school.

A. meet

B. meeting

C. to meet

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