首页
登录
职称英语
We all scream for water【C1】______thirsty. But do you know in very hot, dry w
We all scream for water【C1】______thirsty. But do you know in very hot, dry w
游客
2023-11-17
7
管理
问题
We all scream for water【C1】______thirsty. But do you know in very hot, dry weather, plants also make faint sounds —【C2】______they are crying out for help?
You see, in a plant’s stem, there are hundreds of water pipes that bring water and minerals from the soil【C3】______up to the leaves.【C4】______the ground turns dry, it becomes harder and harder for the plants to do this. In【C5】______droughts, plants have to fight to【C6】______any water available. Scientist Robert Winter has found out that when it is really bad, their water pipes【C7】______from the【C8】______like rubber bands. When that happens, the whole plant vibrates a little. The snapping pipes make noises【C9】______than a whisper. Robert knows that healthy, 【C10】______plants are quiet. He also knows that many insects prefer attacking【C11】______plants【C12】______healthy plants.
How do the insects know which are healthy plants and which are not? Robert thinks that the insects may listen for the plants that cry. And then they【C13】______buzz in to kill. To【C14】______his theory, Robert is using a【C15】______that can【C16】______plant cries. He attaches it【C17】______a quiet, healthy plant so the plant sounds thirsty. Then he watches the insects to see if they attack more often than usual. If he is right, scientists could use the insects’ ability【C18】______them. They could build traps that imitate crying plants,【C19】______when the insects buzz in to eat, they won’t buzz【C20】______ [br] 【C10】
选项
A、good-watered
B、good-watering
C、well-watered
D、well-watered
答案
C
解析
形容词辨析题。形容词well-watered是合成词,动词water用副词well修饰,而water和plant之间是被动关系。
转载请注明原文地址:https://tihaiku.com/zcyy/3194367.html
相关试题推荐
Whatdoplantsdowhentheyarethirsty?[br][originaltext]Weallscream
Whatdoplantsdowhentheyarethirsty?[br][originaltext]Weallscream
Weallscreamforwater【C1】______thirsty.Butdoyouknowinveryhot,dryw
Weallscreamforwater【C1】______thirsty.Butdoyouknowinveryhot,dryw
Weallscreamforwater【C1】______thirsty.Butdoyouknowinveryhot,dryw
Weallscreamforwater【C1】______thirsty.Butdoyouknowinveryhot,dryw
Weallscreamforwater【C1】______thirsty.Butdoyouknowinveryhot,dryw
Weallscreamforwater【C1】______thirsty.Butdoyouknowinveryhot,dryw
Weallscreamforwater【C1】______thirsty.Butdoyouknowinveryhot,dryw
Weallscreamforwater【C1】______thirsty.Butdoyouknowinveryhot,dryw
随机试题
我党提出“立党为公”中的“公”的意思是()。A.全体党员 B.最广大人民的根
收入分配制度改革遵循的原则包括( )。 A.坚持和完善按劳分配为主体、多种分
已知某建设项目设备、工器具购置费为5000万元,建筑安装工程费为3000万元,土
对普通家庭而言,资产负债率超过()就属于偏高了。A.60% B.50% C.
关于妊娠风疹病毒感染的描述,错误的是A.孕早期感染风疹病毒,20%的婴儿有先天性
下列主诉,错误的是( )。A.进行性吞咽困难1月 B.糖尿病3年 C.血糖
集体土地征收和征用是既有联系又有区别的两项法律制度,其共同点在于()。A:不可返
肺泡通气量的概念是A、每次吸入或呼出的气体量乘以呼吸频率 B、无效腔的气体量
甲公司于2021年10月1日支付价款2020万元购入乙公司于当日发行的分期付息、
水泥的安定性一般是指水泥在凝结硬化过程中()变化的均匀性。A.强度 B.温度
最新回复
(
0
)