突然的动作会把鲨⻥鱼赶走走一一会儿儿，但它们几几乎立立刻就回来了了。如果我们背对着它们，它们会扑向我 们的腿。
2. The male cricket produces his courtship song by rubbing a grooved ridge on the underside of one of his front wings against the sharp edge of the other front wing.
10. Inside the airport hundreds of passengers are still stranded by the snowstorm. 机场内数百名乘 客仍被暴暴⻛风雪困住。
The Moon shows progressively different phases as it moves along its orbit around the Earth.Half the Moon is always in sunlight, just as half of the Earth has day while the other half has night. Thus, there is no. permanent dark side of the Moon, which is sometimes confused with the Moon's far side -the side that always faces away from the Earth. The phases of the Moon depend on how much of the sunlit half can be seen at any one time. In the phase called the new moon, the near side is completely in shadow .About a week after a new moon, the Moon is in first quarter, resembling a luminous half- circle; another week later, the full moon shows its fully lighted near side; a week afterward, in its last quarter, the Moon appears as a half-circle again. The entire cycle is repeated each lunar month. The Moon is full when it is farther away from the Sun than the Earth; it is new when it is closer.When it is more than half illuminated is said to be in gibbous phase. The Moon is said to be waning as it progresses from full to new, and to be waxing as it proceeds from new to full.
A enchantment B engagement C enlargement D endurance
10. it was really rural when we moved here, "says Stanley. "but these newcomers are citifying the rural atmosphere.我们搬到这里里里的时候，那里里里真的是乡下，”斯坦利利说。“但这些新来者正在把农村的 气气氛都市化。
biological station of the university of Egypt.右舷，在赫尔加达，在密集的珊瑚礁群后面面，是埃及大大
学重要的海海洋生生物站。
A severe 严峻的；严厉的；剧烈烈的；苛刻的 B serried_密集的；林林立立的；重叠罗列列的 C seduced 引诱；诱惑；诱奸；怂恿D sentimental伤感的；多愁善感的；感情用用事的；寓有情感的
8.On January 21, 2001, thousands of people crowd into the National Mall to be witness to the inauguration of the 43rd President George W. Bush .
2001年年1月月21日日，成千上万的人人涌入入国家广广场，⻅见证第43任总统乔治·w·布什什的就职典礼。
雄性蟋蟀通过在一一只前翅的下侧摩擦另一一只前翅的锋利利边缘来发出求爱的声音音。
3. Early ballpoint pens did not write well; they tended to skip, and the slow-drying oil-based ink smudge easily
A justifying
B citifying
C ratifying
D simplifying
strand线；串串；海海滨 swoop 猛扑；突然袭击loom up隐隐呈现 cricket crowd into涌入入；挤入入 v smudge 弄弄脏，涂污；用浓烟熏stall货摊；畜栏；托辞;停止止，停转；拖延 tug at sl Ipped into stay clear of 避开…
起初，衰退仅限于对高高利利率最敏敏感的行行行业。但不不可避免的是，这些地区收入入的减少对整个经济产生生 了了连锁反应。
,
A inexorably不不可逆转地，不不可阻挡地_ B intensively强烈烈地；集中地 C inevitably不不可避免地； 必然地 D infinitely无无限地；极其
6. The risk of a heart attack for patients with a history of heart problems goes up by 35-50 percent during the winter months, so doctors warn heart patients to stay clear of the cold .
有心心脏病史的患者在冬季心心脏病发作的⻛风险会增加35- 50%，因此医生生警告心心脏病患者远离寒冷。
st month, protected, CDs with technology designed to discourage customers from making copies on their PCs quietly slipped into stores.上个月月，在受到保护的情况下，带有旨在阻止止消费者 在个人人电脑上复制的技术的cd悄悄溜溜进了了商店。
1. Sudden-gestures would drive sharks away for a moment, but they came back almost at once. If we turned our backs to them, they would swoop at our legs.
匆忙，沉默，兑现，推
2. In many of his paintings of towns, harbors, and rivers ,Marquet showed a particular gift for simplification that seized unerringly upon the essentials in the scene before him.
木木偶戏结合了了三个元素:木木偶;为木木偶歌唱和慷慨激昂的唱诵者;和弹琴的人人。
A decline B reclaim_ C declaim慷慨陈词；演讲；朗读_ D proclaim宣告，公布
9. This is your daily life; to me it is like a scene from a play, over which one sighs to see the curtain fall-all enchantment, all light ,all happiness.这就是你的日日常生生活;对我来说，这就像一一出戏里里里 的一一个场景，当你看到幕布落下时，你会叹气气——所有的魅力力力，所有的光明，所有的幸福。
那位老老老先生生太忙了了，没能多注意我。
A bestow使用用；授予；放置；留留宿_ B bewilder 使迷惑，使不不知所措 C beware D betray背 叛；出卖；泄露露（秘密）；露露出…迹象
4.The most famous grotesque whiteface clown is Felix Adler, who performed in the early and mid-20 century.
9. In low visibility, the diver never knows what he will find on any dive and many suddenly see a huge ship loom up out of the underwater fog在低能⻅见度的情况下，潜水水者永远不不知道他会在任何 一一次潜水水中发现什什么，许多人人突然看到一一艘巨大大的船从水水下的雾中隐约出现
wane。到公元前1世纪罗⻢马的势力力力在增⻓长，而而希腊的影响也开始减弱
A wane 衰落；变小小；亏缺；退潮；消逝B waver摇曳；踌躇；摆动 C weave 编织；编排；使
迂回前进 D warp弯曲，歪曲；偏⻅见；乖戾 6. To starboard ,at Hurghada, behind serried ranks of coral reefs, lay the important marine