四年级上下英语单词句子（四年级英语单词和简短句子）
四年级上下英语单词句子【一】
1 . Among almost seven hundred species of bamboo, some are fully grown at less than a foot high, while others can grow three feet in twenty-four hours
2 . remedy/therapy 疗法
3 . 理论在本质上是对认识了的现实的一种抽象和符号化的表达。
4 . 某事 something
5 . ThedoorisgreenThewindowsareyellow门是绿色的，窗户是黄色的。
6 . popularity 普及；流行
7 . 交通灯 traffic light
8 . 写报告 write a report
9 . 路 way
10 . side-effect 副作用
四年级上下英语单词句子【二】
1 . Insects would make it impossible for us to live in the world; they would devour all our crops and kill our flocks and herds, if it were not for the protection we get from insect-eating animals
2 . involvement 参与
3 . It was foolish of you to believe what the stranger had said
4 . teenager 青少年
5 . 骨头看起来是脆硬的，但它也有一定的弹性，使得骨骼能够承受相当的打击。
6 . 历代文学作品中的英雄本色虽各有千秋，但其昭世功力却是恒古不变的。
7 . motion 《恶性字符 本帖子与本站无关 请各位用户及时提醒管理员删除》
8 . strategy 策略
9 . 机械定时器的发展促使人们寻求更精确的日晷，以便校准机械定时器。
10 . favor 喜好
四年级上下英语单词句子【三】
1 . penalty 刑罚；处罚
2 . perseverance 坚定不移
3 . Anthropology is a science in that anthropologists use a rigorous set of methods and techniques to document observations that can be checked by others
4 . was so strange for a while and then caught him
5 . 还是 still
6 . 石头不会腐烂，所以以前的(石器工具能保存下来，虽然它们的制造者已经消失的无影无踪。
7 . 有风的 windy
8 . 黄菊花通常令人生厌，它挤走不那么顽强的植物，并找来很多害虫。
9 . 花瓶 vase
10 . evaluation 评价
四年级上下英语单词句子【四】
1 . 投；掷 throw
2 . correlation 相关性
3 . indecisive adj非决定性的`优柔寡断的
4 . purity 纯洁性
5 . What they gave is more than help; they gave us the confidence to live through hard times
6 . 肩 shoulder
7 . contribution 贡献
8 . The sloth pays such little attention to its personal hygiene that green algae grow on its coarse hair and communities of a parasitic moth live in the depths of its coat producing caterpillars which graze on its mouldy hair Its muscles are such that it is quits incapable of moving at a speed of over a kilometer an hour even over the shortest distances and the swiftest movement it can make is a sweep of its hooked arm
9 . 七 seven
10 . 然后 then
四年级上下英语单词句子【五】
1 . 人类学是一门科学，因为人类学家采用一整套强有力的方法和技术来记录观测结果，而这样记录下来的观测结果是供他人核查的。
2 . Since the consumer considers the best fruit to be that which is the most attractive, the grower must provide products that satisfy the discerning eye
3 . The meeting was supposed to take place on Tuesday, but we had to put it off
4 . John Crowe Ransom在他的著作中描述了他认为是由科学技术给社会带来的精神贫困。
5 . 墙花之所以叫墙花，是因为其脆弱的枝干经常要靠墙壁或顺石崖生长，以便有所依附。
6 . The boy felt _____________(窘迫 in front of such a big crowd
7 . The application of electronic controls made possible by the microprocessor and computer storage have multiplied the uses of the modern typewriter
8 . Buyers and sellers should be aware of new developments in technology can and does affect marketing activities
9 . 大学 university
10 . rebellion 反叛
四年级上下英语单词句子【六】
1 . graduate 毕业生
2 . 西 west
3 . endeavor 努力做
4 . That’s all I know I can’t tell you any more
5 . 酸的 sour
6 . garment 服装
7 . exploration 探险
8 . 给美国的新移民增加教育设施比任何社会运动都更多的激发了Elizabeth Williams的热情。
9 . outlook 观点；景色
10 . 儿感恩翅膀，是翅膀带它飞上蓝天；小草感恩阳光雨露，是阳光雨露滋润了它成长；人类感恩氧气，是氧气让我们生存；我要感恩老师，是老师让我走向知识的道路，打开智慧的大门。
四年级上下英语单词句子【七】
1 . We laugh at jokes, but seldom do we think about how they work
2 . satisfaction 满足
3 . 鲨鱼 shark
4 . myoplia 近视
5 . Though once quite large, the population of the bald eagle across North America has drastically declined in the past forty years
6 . 我真的很喜欢读书。正因为如此，我最喜欢的科目是文学。(be fond of; that’s why
7 . freedom 自由
8 . 主要目的在于丰富和优质的农艺学利用了其它科学的知识。
9 . indication 迹象
10 . There is something wrong with my right eye, so I’ll go to the hospital to have it examined