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A video is type of visual aid would best serve his purpose
Explanation:
Out of the possible options, a video is best suited to show chronological development as it works i the phases of time to show the development.
<u>Videos are also very engaging and can convey a lot of information without putting any strain on the viewer to interpret the information for themselve</u>s. They can often just sit back and let the information be taken in.
Chronologically, one can develop a good narrative in videos to convey their point in a presentation.
Answer:
(C) The HR department has known about the insurance premium increase for six weeks.
(D) She gave me the Lincoln Laser billing records before she left on vacation.
Explanation:
The subject verb agreement in options C and D are correct.
Option C: The use of 'has known' is in the past form, thus the sentence is correct.
Option D: 'gave' is also a past tense, which agrees with the sentence as she had left for the holiday.
Whereas, Options A and B are wrong.
Option A: the board has chosen, meaning 'past tense' thus the use of 'accepts' which is a present tense is wrong.
Option B: the new policy had been started since yesterday, so the verb 'begun' which is the "third form of the verb' is wrong and should be used alongside a helping verb thus making it 'had begun'.
Answer:
A.Whenever the writer has used any information from outside source.
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