Answer:
a. hasn't finished
Explanation:
My little brother hasn't finished his homework yet, although he started it two hours ago.
Answer: A) What are you doing here?
Explanation: Interrogative sentences have question marks, so B and C can be eliminated. D's grammar is clearly wrong, so that leaves us with A.
Hope this helps :)
Answer:
the first one: "...by" (38).
Explanation:
Answer:
Both prokaryotic and eukaryotic cells have structures in common. All cells have a plasma membrane, ribosomes, cytoplasm, and DNA. The plasma membrane, or cell membrane, is the phospholipid layer that surrounds the cell and protects it from the outside environment.
Explanation:
A passive voice is whenever you make the object of an action the subject of the sentence you are writing. (Ex: Why was the road crossed by the chicken?)
An active voice is whenever you make the subject of the sentence doing the verb's action. (Ex: The chicken crossed the road.)
