Read the following article and select the best answer. Article: This wonderful 16-day tour is designed to highlight South Africa's amazing diversity of cultures, its curious mixture of old and new, as well as its wonderful scenery and wildlife, together with its unique history. Join us to experience Cape Town and the exciting Kruger safari on our tour to South AfricA. We believe that a more naturally beautiful country than South Africa would be difficult to find: from the rocky peaks of the Drakensberg Mountains, to the timeless semi-desert landscapes of the Karoo and then the forested seashores and mirror-like lakes of the Garden Route, the attractive valleys of the Winelands and the symbol of the country, Table Mountain -- all under an endless blue sky.Quite amazing! Included in our price: Return flights from London Heathrow Three-and-four-star hotels, sharing rooms, breakfast and lunch included Internal flight to the beautiful Garden Route Full-day guided safari in the Kruger National Park Visit the legendary Zulu War battlefields of Isandlwana, Rorke's Drift, the historical Cape of Good Hope, Cape Town, Apartheid Museum and Blyde River Canyon Travel on Outeniqua steam train or go whale watching depending on the season For more information, call 0845 155 6706. Question: The passage is written to _ .[ - talk about touring experiences - attract people to the tour - talk about the history of Africa - introduce places of interest in Africa
attract people to the tour

Read the following article and select the best answer. Article: A warm blanket is the ideal sleep aid for a freezing winter night. The right blanket can warm your bones but the wrong one can affect your sleep. I asked experts for advice on picking the perfect blanket for a good night's sleep. Here's what they told me. When it comes to sleep temperature, experts recommend following the principle: not too cold, not too hot, but just right. "People seem to sleep best at temperature between 62 and 70 degrees F," says Dr. Alice Hoagland. When the surrounding temperature falls too low, it can _ you from sleep. A good blanket helps drive the coldness away. At the other extreme, overheating yourself can affect your sleep as well. "Core body temperature typically drops during the first four hour's of sleep," says Dr. Hoagland. This decline in body temperature helps you fall asleep and stay asleep. "In medical care, weighted blankets are one of our most powerful tools for helping people who are anxious, upset, and possibly losing control," says Dr. Karen Moore. These special blankets are filled with weighted pellets. Weighted blankets are also marketed for general use as an aid to sleep and relaxation. Like a firm hug, weighted blankets help us feel safe." This is the reason why many people like to sleep under a blanket even in summer. "If you want to try this type of blanket, the best weight depends on your body size and personal preference. However, 15 to 30 pounds is typical for adults," Moor says. She adds that weighted blankets are not recommended for those recovering from surgery. "People can also have serious preferences for a particular blanket," says Dr. Hoagland. "Regularly using a favorite blanket for sleep can help to develop a conditioned response so that sleep is quicker." In fact, many sleep centers ask patients to bring their own blanket and pillow from home, which helps them fall asleep more easily. Question: The author wrote the passage mainly to tell us _ . - the importance of blankets - how to choose the perfect blanket - different materials used to make blankets - the history and usage of blankets
how to choose the perfect blanket

Q: Read the following article and select the best answer. Article: I was asked in an email about learning idioms in a foreign language. Maybe I am different from most people,but I do not bother with them. To me they are kind of dessert of language learning. They come at the end of a meal. Once you have filled up with the key words and phrases that are used in a variety of situations,then you can add a few idioms. And by that time, you will be able to pick them up naturally anyway. I find that many learners have trouble with idioms,as if repeating some very colloquial expressions is going to upgrade how they sound in a language. In fact, it is the opposite. Idioms are difficult to use correctly. Yes,occasionally you hear idioms and do not understand. But,in my experience,there are always situations where you do not understand. It is best to focus on the most important words,what they mean and how they are used. Certainly,it is best for a nonnative speaker to stick to standard speech. Some teachers even try to teach the "real language".Then you hear nonnative speakers saying things like "I goanna", "You wane" etc. You will learn all the idioms you need just by exposing yourself to the language. In general,you can save any phrase that you find interesting,and if that includes idioms,go to it. But I would not make any special effort to go after idioms. I,in fact,avoid them. If I come across something in Russian that strikes me as a particularly idiomatic use of words,I just leave it aside; do not even bother trying to learn it. If it keeps on appearing,then I will learn it. Question: It can be inferred from the passage that _ . - idioms are the most important part in a language - the writer is not very willing to use idioms - nonnative speakers should learn more idioms - there are no ways to master idioms
A: the writer is not very willing to use idioms

(Question)
Read the following article and select the best answer. Article: The desire for a better life is sometimes so big that it makes people leave their countries and their families and work in other countries. They know that they will have to face difficult moments, that they won't be able to communicate with the persons around them, and that they have to work in illegal conditions to get the money they need for their families, but they all take these chances and they hope they will succeed. On the other hand, there are people who immigrate just for the sake of the people they love. They leave their families to make other families with the people they love. Women go to meet their men who have chosen other countries to start a new life, even if they miss their families and friends. Maybe they don't have a place to work but they are able to wait to see what destiny has for them. There are also the cases of the people who are forced to leave their countries because of a war which threatens their lives. They'd rather start from the very beginning again than risk putting their lives in danger. When well-developed countries see that their homeland is being "invaded" by lots of immigrants, they set new laws that make immigration harder. As a result of this, many illegal immigrants cross the borders and are eager to work, although they are paid only half the amount of money native workers receive for the same kind of job. The opinions of the local people are varied and they range from total refusal to complete acceptance. Immigrants in countries which have large communities of them are fighting for the recognition of their social rights and for equal treatment. Many immigrants have managed to be fully accepted by the communities where they live and have managed to change the opinions of the local people about them. Question: Which of the following reasons for immigration is NOT mentioned in the passage? - Escaping from a war. - Being reunited with the beloved people. - Seeking a better life - Studying a foreign language
(Answer)
Studying a foreign language