freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

山東省壽光市第一中學(xué)20xx-20xx學(xué)年高二上學(xué)期10月月段檢測(cè)英語(yǔ)試題word版含答案(編輯修改稿)

2025-01-07 16:40 本頁(yè)面
 

【文章內(nèi)容簡(jiǎn)介】 n peting in an allfemale team d. I discovered my love for sailing as a woman A. bdac B. dacb C. acdb D. adcb can best describe the author? A. Humorous B. Generous C. Pessimistic D. Determined D The oddness of life in space never quite goes away. Here are some examples. First consider something as simple as sleep. Its position presents its own challenges. The main question is whether you want your arms inside or outside the sleeping bag. If you leave your arms out, they float free in zero gravity, often giving a sleeping astronaut the look of a funny balled(芭蕾 ) dancer. “I’m an inside guy,” Mike Hopkins says, who returned from a sixmonth tour on the International Space Station. “I like to be wrapped up.” On the station, the ordinary bees strange. The exercise bike for the American astronauts has no handlebars. It also has no seat. With no gravity, it’s just as easy to pedal violently. You can watch a movie while you pedal by floating a microputer anywhere you want. But station residents have to be careful about staying in one place too long. Without gravity to help circulate air, the carbon dioxide you exhale(呼氣 ) has a tendency to form an invisible(隱形的 ) cloud around you head. You can end up with what astronauts call a carbondioxide headache. Leroy Chiao, 54, an American retired astronaut after four flights, describes what happens even before you float out of your seat, ”Your inner ear thinks your’re falling. Meanwhile your eyes are telling you you’re standing straight. That can be annoyingthat’s why some people feel sick.” Within a couple daystruly terrible days for someastronauts’ brains learn to ignore the panicky signals from the inner ear, and space sickness disappears. Space travel can be so delightful but at the same time invisibly dangerous. For instance, astronauts lose bone mass. That’s why exercise is considered so vital that National Aeronautics and Space Administration(NASA) puts it right on the workday schedule. The focus on fitness is as much about science and the future as it is about keeping any individual astronauts return home, and, more importantly, how to maintain strength and fitness for the two and a half years or more that it would take to make a roundtrip to Mars. is the major challenge to astronauts when they sleep in space? A. Deciding on a proper sleep position B. Choosing a fortable sleeping bag C. Seeking a way to fall asleep quickly D. Finding a right time to go to sleep astronauts will suffer from a carbondioxide headache when . A. the y circle around on their bikes B. they use microputers without a stop C. they exercise in one place for a long time D. they watch a movie while pedaling astronauts feel sick on the station during the first few days because . A. their senses stop working B. they have to stand up straight C. they float out of their seats unexpectedly D. their brains receive contradictory messages of the NASA’s major concerns about astronauts is . A. how much exercise they do on the station B. how they can remain healthy for long in space C. whether they can recover after returning home D. whether they are able to go back to the station 第二節(jié)(共 5 小題;每小題 2 分,滿分 10 分) 根據(jù)短文內(nèi)容,從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。 Holiday gift buying can feel a little empty, when all of those endless lists, long lines at the shopping center and dollars spent lead to a 5minute excitement of flying wrapping paper. 36 The following tips can help make gift giving more meaningful for both the giver and the receiver. 1. Know the person The most important thing in the exchanging of gifts is that it shows you really know the person well, and you really care about them 37 . 2. Donate in their name 38 . Research suggests that happier people give more to others, and that giving more makes peop
點(diǎn)擊復(fù)制文檔內(nèi)容
教學(xué)課件相關(guān)推薦
文庫(kù)吧 www.dybbs8.com
備案圖片鄂ICP備17016276號(hào)-1