首页
登录
职称英语
Next time you gaze outside【C1】______ a cold winter day and think how dead e
Next time you gaze outside【C1】______ a cold winter day and think how dead e
游客
2023-11-21
8
管理
问题
Next time you gaze outside【C1】______ a cold winter day and think how dead everything appears, take a closer look.
Nature may not be at its【C2】______ in January and February, but it may be the best time to observe amazing adaptations and appreciate the diversity of life even when the temperature falls【C3】______ freezing.
Skunks, chipmunks, and black bears are among the few animals to semi-hibernate during the winter.
The woodchuck is a true hibernator. Many animals【C4】______ to escape the cold. Reptiles may migrate Several inches down into leaf litter or the mud at the bottom of a pond,【C5】______ fish may swim and feed below the ice. Other animals stay active throughout the winter months.
Animal tracks and signs are an excellent【C6】______ to learn about wildlife in winter. Gnawed bark, active lodges, stray feathers, diggings in the ground, urine or scat, or holes in the ice give clues to activity, whether it’s foraging, hunting for prey, finding shelter, or looking for a mate.
Tracks are【C7】______ by their size and shape, the number of toes, the stride, and the mode of locomotion (walking, bounding, galloping, or wadding).
Blowing leaves, cones, or seeds along with falling or rolling snow can also【C8】______ interesting tracks and trails on the snow.
Tracking conditions【C9】______ with the type and amount of snow it’s best to look along the edge of a habitat, such as【C10】______ a forest meets a field, or near water’s edge. Unmelted and undrifted snow provides the clearest tracks. Watch for bird tracks, too, including wing marks: when tracks stop abruptly, the bird probably took【C11】______
Evidence of insects is also plentiful during the winter. Many insects, with their variety of adaptations, over winter in one of their developmental (sub-adult) stages as either eggs or pupae and emerge in the spring. Insects also have their own version of hibernation in【C12】______ weather, a resting stage called diapause. For some insects, the ratio of light to dark may signal them to migrate to stable environments beneath the ground, below the water’s surface, or into deep water.
Other animals seek protection under the insulating blanket of winter snow. Snow hides prey from 【C13】______ and 【C14】______ dormant plants, insects, and small mammals. Deeper snow requires more energy to move through, but makes it easier for smaller animals to reach buds on tree branches.
Plants also【C15】______ to cold weather with a wide variety of survival techniques. Winter weeds that look dead and dry may have【C16】______ roots underground. Some disperse their seeds on winter winds or produce burs full of【C17】______ that get【C18】______ on the fur of passing animals.
Trees don’t completely stop growing in winter【C19】______ , but they control the growth of their buds and 【C20】______ to the cold and lack of moisture by protecting their buds with scales. [br] 【C18】
选项
A、wild
B、hanged
C、away
D、caught
答案
D
解析
get caught就是种子给动物的毛皮带走了的意思。He was/got caught in the act of stealing.He was/got caught in the heavy traffic.He was/got caught in the sudden rain.当然不会是hanged,wild, away。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3205292.html
相关试题推荐
Sheoftenhasbadcoldsinwinter,______?A、doessheB、doesn’tsheC、hassheD、h
Nexttimeyougazeoutside【C1】______acoldwinterdayandthinkhowdeade
Nexttimeyougazeoutside【C1】______acoldwinterdayandthinkhowdeade
Nexttimeyougazeoutside【C1】______acoldwinterdayandthinkhowdeade
Nexttimeyougazeoutside【C1】______acoldwinterdayandthinkhowdeade
Nexttimeyougazeoutside【C1】______acoldwinterdayandthinkhowdeade
Nexttimeyougazeoutside【C1】______acoldwinterdayandthinkhowdeade
Nexttimeyougazeoutside【C1】______acoldwinterdayandthinkhowdeade
Nexttimeyougazeoutside【C1】______acoldwinterdayandthinkhowdeade
Nexttimeyougazeoutside【C1】______acoldwinterdayandthinkhowdeade
随机试题
[originaltext]M:Hi,Allison.How’sitgoing?W:Busy!I’vebeenbusywithmyin
粒细胞发育过程中,最先出现特异性颗粒的是A.原始粒细胞 B.早幼粒细胞 C.
(2017年真题)某中国境内上市公司G收购了美国上市公司H,L公司为H公司的控股
能鉴别再生障碍性贫血与急性粒性白血病的主要检査是A.红细胞含量 B.外周血有幼
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定规律性: A.如上
“一丝不苟”中的“丝”的含义是()。A.计量单位 B.丝线 C.丝绸
存款人对其特定用途的资金进行专项管理和使用而开立的银行结算账户是()。A.一般
结合实例分析一下提高问题解决能力的教学策略。
下列有关外用膏剂的叙述正确的是A.外用膏剂系指药物与基质制成的一类外用制剂 B
在热力管道的热伸长计算中,热伸长计算公式ΔL=αLΔt中的α,其物理意义是()
最新回复
(
0
)