Answer:
How often do you review your lessons?
Explanation:
This is a question directed towards the other person. Therefore, "do you review" in the present tense is your best answer, as it is "up to the present point".
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Answer:
The five uses of the comma are: Separating the main elements of a sentence from each other. Setting off a parenthetical element from the rest of the sentence. Separating elements in a series.
Explanation:
WEEEEEEEEEEEEEEE
The Cylinder Opens<span>The narrator returns to Horsell Common to discover an even larger crowd, all pushing to be able to see the cylinder. All, that is, except for one poor guy who fell into the crater and is trying to push his way back out. (Which is always the way – the grass is always greener on the other side of the crater.)Then the cylinder opens, and out comes something that no one expects. The narrator admits that he expected something sort of like a man to emerge, but instead what comes out is snake-like tentacles and a body about the size of a bear and skin that glistens like "wet leather" (1.4.12, 1.4.14). (You can only imagine our facial contortions right now.)Everyone runs away from the Martian just because it looks horrible, what with its saliva-dripping, lipless mouth and big, luminous eyes. Oh, and tentacles. Can't forget the tentacles.Since all of the people have for cover (they've found places to hide and watch), the area by the crater is now a human-free zone, with just some horses and carts.Oh, and remember the man who fell in the crater before? He's still down there. Dun dun dun!</span><span> </span>
Which sentence from the selection supports the idea that the discovery of X-rays helped to improve people’s health?
A. “After making this discovery, Röntgen decided to investigate the
rays further.”
B. “He tested whether the X-rays would pass through the objects or be blocked by them.”
C. “Röntgen’s most famous image is the X-ray shadow of his wife
Bertha’s hand.”
D. “Doctors quickly realized that they could use X-ray images to look at broken bones.”
The sentence whixh best supports the idea that the discovery of x rays helped to improve people’s health is, “Doctors quickly realized that they could use X-ray images to look at broken bones.”
Answer: Option D.
Explanation:
X-Rays are the photographic or digital image which helps us to see the internal composition of our body parts. From the above mentioned sentences, the sentence ‘Doctors quickly realized that they could use X-ray images to look at broken bones.’ best supports the idea that discovery of X-rays have indeed helped in improving a person’s health. The sentence depicts that how will the help of X-ray doctors can have a look at broken bones which will future help them in examining the injured part.
