Read the following article and answer the question. Article: Some wonderfully creative uses of X-rays have been in the world of art.But the most impressive one is to uncover what has been covered up.Details unfolded by an X-ray of a painting can ' t be seen any other way.For example, in the past, paintings were often repaired if small pieces of paint fell off the canvas . These repairs cannot be seen just by looking at the painting.It takes an X-ray to discover where the repairs have been made. An X-ray of a painting is one of the best ways to tell if it was created by a famous painter or if it is a forgery .If there is a question as to whether an old master has painted a certain painting or not, X-rays are made and compared to those of paintings that are known to be original.If the brushstrokes , for example, are shown to be totally different than in other work done by a certain artist, then the painting is proved to be a fake copy. Since modern paints are usually made from different materials than paints of hundreds of years ago, the image they leave on an X-ray film looks different.This is another way X-rays can be used to spot a forgery.A modem artist will try to make a forgery look hundreds of years old by painting dirty varnish on it or by using artificial means to get the varnish to look cracked.To the naked eye the forgery may look old, but when a careful study of the X-ray image is made, the _ is obvious. It was common many years ago for an artist to finish a painting, decide it wasn't any good, and paint a completely different picture on top of it.Or artists would paint over others' work --it was their version of recycling.Taking an X-ray is the only way to find out if there is a picture underneath the picture you see with your eyes.Sometimes museums will be more interested in the painting beneath than the one on top, and will restore the older one by having the top layer painstakingly removed. Question: According to the passage,X-rays are used to _ . Answer:
OPTIONS:
- make repairs on paintings in the past
- identify the authenticity of an artwork
- change the materials of a forgery
- remove the recyclable paints

Answer: identify the authenticity of an artwork

Question: Read the following article and answer the question. Article: A metaphor is a poetic device that deals with comparison. It compares similar qualities of two dissimilar objects. With a simple metaphor, one object becomes the other: Love is a rose. Although this does not sound like a particularly rich image, a metaphor can communicate so much about a particular image that poets use them more than any other type of figurative language. The reason for this is that poets compose their poetry to express what they are experiencing emotionally at that moment. Consequently, what the poet imagines love to be may or may not be our understanding of love. Therefore, the poet's job is to enable us to experience it, to feel it the same way as the poet does. Let's analyze this remarkably simple metaphor concerning love and the rose to see what it offers. Because the poet uses a comparison with a rose, first we must examine the characteristics of that flower. A rose is impressive in its beauty, its petals are nicely soft, and its smell is pleasing. It's possible to say that a rose is actually a feast to the senses of sight, touch, and smell. The rose's appearance seems to border on perfection, each petal seemingly equal in form. Isn't this the way one's love should be?A loved one should be a delight to one's senses and seem perfect. However, there is another dimension added to the comparison by using a rose. Roses have thorns. The poet wants to convey the idea that roses can be tricky. So can love, the metaphor tells us. When one reaches out with absolute trust to touch the object of his or her affection, ouch, a thorn can cause great harm! "Be careful," the metaphor warns, "Love is a feast to the senses, but it can overwhelm us, and it can also hurt us and cause acute suffering." This is the poet's understanding of love--an admonition . What is the point?Just this: It took almost 14 sentences to clarify what a simple metaphor communicates in only four words! That is the artistry and the joy of the simple metaphor. Question: As is meant by the author, thorns of a rose _ . Answer:
OPTIONS:
- add a new element to the image of love
- protect the rose from harm
- symbolize reduced love
- cause acute suffering
Answer: add a new element to the image of love

Question: Read the following article and answer the question. Article: I grew up in Jamaica Plain, an urban community located on the outskirts of Boston, Massachusetts. In the 1940's it was a wholesome, specific little community. It was my home and I loved it there; back then I thought I would never leave. My best friend Rose and I used to collectively dream about raising a family of our own someday. We had it all planned out to live next door to one another. Our dream remained alive through grade school, high school, and even beyond. Rose was my maid of honor when I got married in 1953 to the love of my life, Dick. Even then she joked that she was just one perfect guy short of being married, thus bringing us closer to our dream. Meanwhile, Dick aspired to be an officer in the Marines and I fully supported his ambitions. I realized that he might be stationed far away from Jamaica Plain, but I told him I would relocate and adjust. The idea of experiencing new places together seemed somewhat romantic to me. So, in 1955, Dick was stationed in Alaska and we relocated. Rose was sad to see me leave, but wished me the best of luck. Rose and I remained in touch for a few years by regular phone call but after a while we lost track of one another. Back in the 1950's it was a lot more difficult to stay in touch with someone over a long distance, especially if you were relocating every few years. There were no email addresses or transferable phone number and directory lookup services were available at best. I thought of her several times over the years. Once in the mid 1960's ,when I was visiting the Greater Boston area, I tried to determine her whereabouts but my search turned up empty-handed. Jamaica Plain had changed drastically in the 10 years I was gone. A pretty obvious shift in income demographics was affecting my old neighborhood. My family had moved out of the area, as did many of the people I used to know. Rose was nowhere to be found. 52 years passed and we never spoke. I've since raised a family of five, all of whom now have families of their own, and Dick passed away a few... Question: What can we infer from the text? Answer:
OPTIONS:
- Rose had been making every effort to look for the writer
- Compared with the writer, Rose lived an unhappy life.
- Both of the husbands died before their wives.
- It is a coincidence that there were a lot of similarities between them
Answer:
Rose had been making every effort to look for the writer