Answer:
Use "she"
Explanation:
Class Teacher of class-4 is very good ❌
She is very good ✅
the answer is D. Some of the world’s highest waterfalls can be found in three countries: Venezuela, South Africa, and Peru.
a colon in a sentence means the auther can end the sentence with a period if he wanted and the sentence would still be correct.
in this case the sentence could be, "Some of the world’s highest waterfalls can be found in three countries."
this still looks and sounds correct and is a fully functioning sentence.
Mistakes are a key part of discovery. If we didn't make mistakes we would never know the difference between right and wrong whether it is in science or in life. How would we know how the world worked without mistaken theories and learning off of those to create a correct understanding of the world around us. If we didn't make mistakes with the people we know and care for then we wouldn't have created the definition of the golden rule. Mistakes are the key to discovery in so many things. There is so much unknown but with our mistakes, we will be able to find out so much more
A or d because there can't just be random commas
The last one. They can't go on and they can't stay where they are. They've got to be on their home asteroid in two weeks which we are to think that there is not enough time to go to earth to get a cruiser and return home in that. Nor can they stay where they are. They know that the miners have taken every ship available. They're caught in a net and there doesn't seem to be any solution.
One is just a statement of the way one of the characters looked. It is a quick observation about the way he looked. "Lean and Hungry" is another way to describe him. If there was a way of getting a ship, the way he looks tells us that he would have found a way.
Two is just a fact that is part of the setting. He's at the biggest port on Mars. Nothing there. How the 2 characters feel about that is more important than where they were. We just have to know that if there is nothing in that city, there's going to be nothing anywhere else on Mars.
Three is close, but four is better because it is more emotional. The second best answer is Three.