Thư viện Đề thi - Trắc nghiệm - Tài liệu học tập miễn phí Trang chủ: https://vndoc.com/ | Email hỗ trợ:
[email protected] | Hotline: 024 2242 6188 It has long been suspected that lack of sleep can actually lead to illness, particularly in young people. Research involving students aged 14-19 over a three-week period now appears to confirm (1) ......... The teenagers wore devices that recorded the movements they made, without being (2)........ of them, that indicated they were asleep. The results were then compared to the number of illnesses that they had (3)......... from during the three weeks, in addition to the number of occasions on which they had been absent from school. What the study showed was that students who slept (4)........ than seven hours a night caught colds, flu and other relatively minor illnesses more often The problem is that as children enter their teens their natural sleeping patterns change, (5) .......... in them going to sleep later and therefore wanting to wake up later - but they still have to get up in the morning to go to school. 1. A. this B. that C. these D. those 2. A. awake B. aware C. familiar D. sensitive 3. A. caught B. affected C. suffered D. experienced 4. A. more B. smaller C. longer D. fewer 5. A. resulting B. producing C. finishing D. forcing Exercise 3: Dear Helgar, I would like to welcome you to our school. I know that being an (1)_________ student can be difficult, especially when you are so far away from your home. As you may have heard, the Thanksgiving holiday is (2)_________ I am aware that it isn't celebrated in Germany, but it's a very important holiday in the United States. It is an occasion when American families gather to spend time with one another and enjoy a variety of food. If you have nothing planned for that day, I would like to (3)_________ you to visit my home for Thanksgiving. My entire family is planning to be there, so you will get to hang
Thư viện Đề thi - Trắc nghiệm - Tài liệu học tập miễn phí Trang chủ: https://vndoc.com/ | Email hỗ trợ:
[email protected] | Hotline: 024 2242 6188 out with us. My mother is considered (4)_________ cooks in the city, so you will get a great introduction to traditional American home cooking. I hope you can come as I am positive that you (5)_________ a wonderful time. Let me know if you are interested. Sincerely, Greg Foster 1. A. exchange B. exchanges C. exchanged D. exchanging 2. A. improving B. happening C. approaching D. passing 3. A. invite B. require C. let D. insist 4. A. the better B. one of the best C. as good as D. the best 5. A. have B. are having C. will have D. have had Exercise 4: Most birds build nests in which they lay their eggs, but the emperor penguin has no need of them. This bird lives in Antarctica and must endure (1)..... weather than anywhere else in the world. In order to (2).... that its eggs are not harmed and that its chicks may hatch from them, the emperor penguin takes care of its eggs in a unique manner. An emperor penguin female lays a single egg. Once she lays the egg, the male penguin takes it and puts it (3).... There, the egg (4) .....by a layer of stomach fat that the penguin rests above the egg. Since emperor penguins lay their eggs right as winter begins in Antarctica, it is vital that the eggs remain protected from the elements. Therefore, for the next two months, the males incubate the eggs until the chicks finally hatch. During this entire (5)..... the males look after the eggs while hardly even moving. 1. A. harsher B. The harshest C. As harsh as D. Much of the harshest 2. A. ensure B. promise C. recall D. trust
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