Read the following article and select the best answer. Article: With fuel costs rising and airlines finding more fees to impose on travelers every day, airfare isn't getting any cheaper. Since you can't drive to all your dream destinations, flying is the only way to go sometimes and, undeniably, the fastest. Luckily, there are plenty of ways to find the most affordable fares and also avoid paying as many extra charges as possible when you plan ahead. Getting the best fare. Airlines put out their fare sales on Tuesday morning, making this day the best day to book a flight for less. Fly during the least popular times. Tuesday, Wednesday and Saturday are the slowest days to fly, which means cheaper deals than the rest of the week. You can also find reduced rates on early morning flights, since many people don't like to get up before the sun to get to the airport. Earlier boarding times can also considerably cut down your chances of getting bumped on an overbooked flight or delayed because of other delayed flights or mechanical issues. Choose your seat later. Some airlines charge you to pick your seat when you book online, adding even more to the bottom line of your ticket cost. If you show up early on your travel day, you can still get suitable seats. Some of the best seats get held back until flight day, unless others are willing to pay extra for them ahead of time, so you still have the chance at one of those. Fly on holidays. You already know that summer is the most expensive time to fly, and even though most other times are more affordable, the days surrounding holidays can be crazy. Save big if you're willing to travel on major holidays, such as Thanksgiving and Christmas. Don't wait until the last-minute to book. Many travelers don't know that there's a sweet spot for booking and getting the best price on your tickets. Book too early or too late and you could end up paying more than you need to. The best time to book is between three months and six weeks from when you want to travel. Avoiding extra fees Airlines will charge for just about anything these days. Some have... Question: Tuesday is the best to book a ticket at a lower cost for _ . - fewer people travel on Tuesday. - the flights are slower than usual. - fare sales are usually announced on Tuesday. - flights are seldom delayed on Tuesday.
fare sales are usually announced on Tuesday.

Read the following article and select the best answer. Article: Shake Shack is a new kind of restaurant becoming more popular in the U S.The restaurants are not"fast food."They are known as"fast casual." Observers say Americans want more choices and fresh food when choosing where and what to eat.This trend is one reason why the fast food restaurant McDonald's has struggled financially.In the last quarter of 2014,McDonald's net income dropped by about$300 million.The January earnings report brought more bad news.Worldwide sales dropped for the eighth month in a row and even more than expected.While McDonald's is struggling to get their customers back,Shake Shack,is doing well in making money.The New York-based burger chain had a very successful IPO,or initial public offering,of shares at the end of January.On its first day of trading,Shake Shack went from$21 a share to just under$46 a share.Being part of the"fast casual"trend has helped Shake Shack.Other fast casual restaurants in the U.S.include Chipotle and Panera. Bonnie Riggs,a restaurant expert with NPD has studied Americans'restaurant habits for almost 30 years.She says one reason why Americans like fast casual food is that it's new.It is creative,it is something different and people like to try new things.Her study shows Americans made 61 billion visits to restaurants last year.Three out of four visits were to fast food restaurants,like McDonald's.Fast casual is still a small percentage of restaurant visits,but it has developed fast.Just as Ms.Riggs says,"It's growing by _ ,because they meet consumers'needs.They know it's being prepared while they wait,it's fresh,quality food,good tasting food at what they say are reasonable and affordable prices." Many Americans still like their fast food.They just are not going as often.They are finding other ways to have a meal. Question: Which of the following best describes fast casual? - Fresh-made and tasty. - High-quality and expensive. - Farm-to-table and traditional. - Time-consuming and special.
Fresh-made and tasty.

Read the following article and select the best answer. Article: "You'll have to take care of the baby today," a woman told her husband. "I'm not feeling well." "Then you must stay in bed and rest, dear" her husband said. "I'll be pleased to look after our baby." "By the way, shall I do the shopping for you as well?" her husband asked. The woman was very glad and said, "That will help me very much. I'll give you a list of things to buy" She wrote out the list and gave it to him. The man took the baby to the supermarket and put him in the shopping cart. Then he pushed the shopping cart along the rows of things and looked for those that were on his list. At first everything was OK, but then the baby began to cry. Then he started to scream. And scream! And SCREAM! "Keep calm, George," the man said. "Don't get excited. Don't shout, George. _ , George." A woman in the supermarket heard him saying so. She walked up to him. "I think you are wonderful," she said. "You are so patient with your little George." "Madam," the man said, "I'm George. He's Edward." Question: The man took care of the baby instead because his wife was _ . - ill - busy doing housework - angry - going to buy things
ill