首页
登录
职称英语
Animals perform many useful and entertaining jobs. Dogs are particularly val
Animals perform many useful and entertaining jobs. Dogs are particularly val
游客
2023-12-18
50
管理
问题
Animals perform many useful and entertaining jobs. Dogs
are particularly valuable guiding the blind, protecting property, 【1】______
finding lost people, and hunting criminals. Homes are used
in guarding herds, carrying people in lands where are no roads, 【2】______
and help farmers work in their land. Pigeons have long
been used to carry messages. People realize that although
animals may not have the same intelligence like human beings, 【3】______
they are smart to learn certain things. Training a dog to be 【4】______
a watchdog often produces unexpected results. Some dogs
quickly learn difference between unwanted people and 【5】______
friends. This is because their masters welcome friends
and invite them into their houses. Some clogs must always attack 【6】______
postman who comes to deliver letters. One explanation for
this behavior is that the postman comes to the house, 【7】______
he never enters the house. Therefore, the dog thinks
the postman is someone who is not welcome, but who keeps coming.
Masters of dogs who attack postmen can easily show the
dog that the postman is a friend and the dog does not need
to treat him as an enemy. A dog is quite ready to do that 【8】______
his master wishes. And a dog is always happy when he
is praised for understanding correctly.
Dogs can be taught to obey commands when the sound
of a word is connected to a certain act. Two important 【9】______
factors in teaching a dog to obey commands are: using
the same act, and moreover, teaching only one act at a time. 【10】______
Dogs can learn not only to sit, lie down, come, and stay
in a place when their masters go away, but also to jump, carry,
and fetch things. [br] 【M8】
选项
答案
to do that→what
解析
“狗很愿意做主人想做的事。”what his masters wishes是do的宾语。
转载请注明原文地址:https://tihaiku.com/zcyy/3284537.html
相关试题推荐
[originaltext]AfterattendingaperformanceatLaScalainMilanthisevenin
[originaltext]AfterattendingaperformanceatLaScalainMilanthisevenin
Ifpolicymakershopetomakefasterprogressinimprovingeconomicperformanc
Ifpolicymakershopetomakefasterprogressinimprovingeconomicperformanc
Ifpolicymakershopetomakefasterprogressinimprovingeconomicperformanc
Ifpolicymakershopetomakefasterprogressinimprovingeconomicperformanc
Ifpolicymakershopetomakefasterprogressinimprovingeconomicperformanc
Ifpolicymakershopetomakefasterprogressinimprovingeconomicperformanc
Becausecollegesanduniversitiesperformsuchawidevarietyofroles,some
Whennatureisleftalone,abalanceisreachedamongtheanimalsandplants
随机试题
YourtourinChinais【11】toaclose.WhenIfirstmetyou10daysago,wewe
若IF1512合约的挂盘基准价为4000点,则该合约在上市首日的涨停板价格为()点。A、4800B、4600C、4400D、4000A
龙胆根横切面最外保护组织为A.木栓层B.表皮C.后生皮层D.皮层E.下皮层
根据《基础测绘规划》,××市计划建设××市地理信息公共服务平台,主要任务是以现有
2011年T市完善价格补助联动机制使受益群众比上年约增加了:() A.78
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性: A.如
表中工业重复用水量高于工业新鲜用水量的行业有几个: A8 B9 C10
某单层独立地下车库,采用承台下桩基加构造防水底板的做法,柱A截面尺寸500mm×
人格是一个人在与社会相互作用过程中所形成的一个相对稳定的()系统。A.心理
纳税人将不动产无偿赠与他人,其纳税义务发生时间为不动产所有权转移的当天。()
最新回复
(
0
)