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When using the perfect tenses of verbs, it's necessary to add a/an A. irregular verb. B. helping verb. C. suffix. D. infinitive.
asked
May 23, 2017
English
high-school
1
answer
5
votes
105k
views
A(n) ________ is a noun or phrase within a sentence, often set off by commas, which explains another noun.
asked
Mar 4, 2017
English
high-school
2
answers
5
votes
211k
views
What are the meanings of these key words?? please help! PIXEL, MEGA PIXEL, COLOUR DEPTH, BIT, BYTE. thank you
asked
Jan 5, 2017
Computers and Technology
middle-school
2
answers
1
vote
122k
views
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