Read the article and select the best answer. Article: Dear Betty, My roommate's family wants me to celebrate Thanksgiving Day with them in their home. I accepted the invitation, and I'm excited about going, but I'm a little nervous about it, too. The social customs in my country are different from those here, so I'm a little worried about making mistakes. Should I bring a gift, such as candy or flowers? Should I arrive on time or a little late? At the dinner table, how can I know which fork or knife to use? How can I let the family know that I'm thankful for their kindness? Yours, Knowing Nothing Dear Knowing Nothing, It's a good idea to bring a gift when you go to a dinner party. Flowers are always welcome, or you can bring a bottle of wine if you know the family drink it. You should arrive on time or five to ten minutes late. Don't get there early. If you are going to be more than fifteen minutes late, you should call and tell them. Try to relax at the dinner table. If you don't know how to use the right fork, knife or spoon, just watch the other guests, and follow them. If you still have no idea of what to do, don't be shy about asking the person next to you; it's better to ask them than to be silently uncomfortable and nervous. If you like the food, say so. Of course, you'll thank the host and hostess for the meal and for their kindness. It's also a good idea to send a card to thank them the day after. Yours, Betty Question: Betty does NOT advise Knowing Nothing to _ . Options: A: relax at the dinner table B: watch the other guests C: ask the person beside him D: keep silent at table
D

Read the article and select the best answer. Article: Scientists added a record of 715 more planets to the list known to the world beyond the solar system, astronomers said on Wednesday, in February 2014. The additions include four planets about 0.5-2 times as big as Earth that are the right distance from their parent stars for liquid surface water, which is believed to be fit for life. The discoveries were made with the NASA's planet-hunting Kepler space telescope. The telescope, launched in 2009, spent four productive years observing 160,000 target stars for signs of planets passing by, within the telescope's sight. The numbers of planets announced at a NASA press conference on Wednesday increased Kepler's confirmed planets from 246 to 961. Combined with other telescopes' results, the total number of planets beyond the solar system now is nearly 1,700. "We almost doubled, just today, the number of planets known to humans," astronomer Douglas Hudgins, head of planet exploration at NASA Headquarters in Washington, told reporters on a conference call. Many planets' discovery is due to a new technique that analyzes potential planets in _ rather than one at a time. The method was developed after scientists realized that most planets, like those in the solar system, have similar worlds orbiting a common parent star. The newly found planets strengthen the evidence that small planets, two to three times the size of Earth, are common throughout the galaxy . "Generally, wherever (Kepler) can see them, it finds them," said astronomer Sara Seager, with the Massachusetts Institute of Technology. "That's why we have confidence that there will be planets like Earth in outer space." Like the solar system, which has eight planets plus Pluto and other so-called "dwarf planets," the newly found planets belong to families. But unlike the solar system's planets, which are about 150 times farther from the sun than Earth. Most of the planets fly nearer to their parent stars than Venus orbits the sun, a distance of about 67 million miles (108 million km.) NASA and other space... Question: Which of the following is the most suitable title for this passage? Options: A: US space telescope discovers more planets B: Kepler observes many new target stars C: Scientists believe 715 planets fit for life D: NASA finds liquid surface water on the planets
A

Q: Read the article and select the best answer. Article: Welcome to Cambridge Dictionaries Online! Cambridge University Press publishes a range of dictionaries for learners of English all around the world. You can search our dictionaries using the search box at the top of the page. New for elementary learners We've added two new choices to Cambridge Dictionaries Online-Essential British English and Essential American English. Both are for elementary, and lower intermediate learners of English, and are specially written to make the definitions and examples easy to understand. They cover all of the vocabulary that elementary and lower intermediate students need to make progress, and help students to arrange their learning by showing the words that should be known at Al, A2, and B1 levels. You can look up the dictionaries from the dropdown box at the top of the page. More than just a dictionary Don't forget to visit our New Words, which keeps you up to date with those words and meanings that are just starting to be used in English. There's also About Words, our fascinating blog about how the English language behaves. You can give your opinion on new expressions or blog posts by voting or leaving comments, so get involved! Tell your friends! If you find something you like, you can now share it with your friends. Just elide on the relevant icon to spread the word. You can also become a fan on Facebook, follow us on Twitter, or add a Cambridge Dictionary toolbar to your computer -- it's now easier than ever. Do you like Cambridge Dictionaries Online? Could you make it even better? Let us know your thoughts and ideas! Email us and let us know: dictionary@cambridge.org. Paul Heacock Dictionaries Publishing Manager Cambridge University Press Question: If you have any suggestions for Cambridge dictionaries, you're advised to _ . Options: A: writer a letter . B: write an e-mail C: leave a comment D: make a phone call.
A: B

Q: Read the article and select the best answer. Article: Most people who move to a foreign country or culture may go through some form of culture shock,and its degree is determined by the differences between cultures,the anxiety to adapt to a new culture and the familiarity with a new culture,etc.If you go,for example,to a culture that is far different from your own,you're likely to experience culture shock more sharply than those who move to a new culture knowing the language and the custom of it. It is important to understand and learn how to deal with culture shock if you are to adapt successfully to your new home's cultures.There are four general stages of cultural adjustment,and being aware of them helps you understand that culture shock won't last long.It's just a process you are going through rather than a constant situation. The first stage is usually referred to as "the honeymoon stage".Upon arriving in a new environment,you'll be interested in the new culture.Everything will seem thrilling and everyone will seem friendly and helpful.During this stage you are merely taking in these impressions passively. But it isn't long before the honeymoon stage gives way to the second stage--"the withdrawal stage".The excitement you felt before is gone and problems arise.The language is hard to learn,people are unusual and unpredictable,friends,are hard to make,and simple things like shopping and going to the bank are challenges.It is at this stage that you are likely to feel anxious and homesick,and you will probably find yourself complaining about the new culture or country.This is the stage called "culture shock". At some point,if you can manage it well,you'll begin the transition into the next stage,"the recovery stage",in which you'll feel more confident functioning in the new culture.Customs and traditions are clearer and easier to understand.At this stage,you'll deal with new challenges with humor rather than anxiety. Question: "The honeymoon stage" here refers to _ . Options: A: the first month after the wedding B: the period of excitement C: the stage of adaptation D: the holiday for a newlymarried couple
A: B