Answer:
c
Explanation:
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Answer: Humans have explored the outer space in our past
Explanation:
<span>It is either past perfect tense or pat progressive.
Example:
past perfect--- I had cooked when they brought the food.
past progressive---I was cooking when they brought the food.
Had cooked is past perfect, and was cooking is past progressive. Had cooked indicates cooking was finished, and wascooking indicates it was going on or in progress when something else happened (in the simple past).</span>
Surely it's D) Simile. It is a figure of speech that is used too compare two states or smth else. You can identify it by the words "like" and "as".
The phrase means that there's a lot of dirt around us and it is a common thing to see that.
You have to use it regularly