首页
登录
职称英语
On Dec. 28, a 2-year-old gray wolf crossed the state line from Oregon, beco
On Dec. 28, a 2-year-old gray wolf crossed the state line from Oregon, beco
游客
2023-12-15
51
管理
问题
On Dec. 28, a 2-year-old gray wolf crossed the state line from Oregon,
becoming first of his species to run wild here in 88 years. 1. ______
His arrival has prompted news articles, attracted feverish fans and sent
wildlife officials scrambling to prepare for a new and familiar predator. 2._____
The wolf, known to biologists as OR7, owes his fame with the GPS collar 3.______
around his neck, which has been allowed scientists and fans alike to use maps to 4.______
follow his 1,000-mile, lovelorn trek south from his birthplace in northeastern Oregon.
Biologists say that OR7 is unlikely to survive long hunting lonely 5.______
without a pack and that it could be as many as 10 years before wild wolf
packs roam northern California. Still, state and federal wildlife officials
met Friday to discuss a strategy for wolves.
Once widespread across much of the country, gray wolves are nearly 6. ______
extinct in the contiguous United States by the early 20th century, killed
by government trappers, ranchers and hunters. In 1974, the gray wolf was
listed as endangered under the newly established Endangered Species
Action. Then in 1995 and 1996 wildlife officials released 66 Canadian 7.______
wolves into Yellowstone National Park and central Idaho, an area is now 8.______
home to nearly 1,700 wolves.
Wolves have been remarkably successful in rcinhabiting its old terrain. 9.______
In recent years regulators removed wolves from the endangered list for
much of the northern Rocky Mountains and Great Lakes regions. In Idaho
and Montana, they can be legally hunted. In California, gray wolves
remain protecting under federal law. 10.______ [br]
选项
答案
are——were
解析
本题为时态误用。根据句中的时间状语是20世纪初,是过去发生的事情,故用一般过去时。
转载请注明原文地址:https://tihaiku.com/zcyy/3274545.html
相关试题推荐
OnDec.28,a2-year-oldgraywolfcrossedthestatelinefromOregon,beco
OnDec.28,a2-year-oldgraywolfcrossedthestatelinefromOregon,beco
OnDec.28,a2-year-oldgraywolfcrossedthestatelinefromOregon,beco
OnDec.28,a2-year-oldgraywolfcrossedthestatelinefromOregon,beco
OnDec.28,a2-year-oldgraywolfcrossedthestatelinefromOregon,beco
OnDec.28,a2-year-oldgraywolfcrossedthestatelinefromOregon,beco
Thestateof______isboughtfromFrancefor$15million.A、VirginiaB、OregonC、Lo
OregonMomForcedtoTreatBabyforHIVKathleenTysonwantsdesperatelyto
OregonMomForcedtoTreatBabyforHIVKathleenTysonwantsdesperatelyto
OregonMomForcedtoTreatBabyforHIVKathleenTysonwantsdesperatelyto
随机试题
InEnglish,thecolorgreenisassociatedwithjealousy,whichissometimes
Whenaconsumerfindsthatanitemsheorheboughtisfaultyordoesnot【B1
某酚醛泡沫塑料加工厂房,加工工艺为热压成型,仅锅炉房使用明火。则该厂房的火灾危险
发音时候两个部位完全闭合,阻住气流,然后突然打开,让气流迸裂而出,爆发成声的音是
DHCP客户端可从DHCP服务器获得()A.DHCP服务器的地址和Web服务器
各国政府偿还国债的基本手段是()。A:设立偿债基金 B:依靠财政盈余 C:
未成年人合法权益的主要内容包括()等权利。A.生存权 B.发展权 C.受保
下列关于资产负债表的说法,正确的有( )。A.在进行项目财务分析时,资产负债表
下列各项中,不属于国别风险的特点的是( )。A.以本国货币融通的国内信贷不属于
我国金融监管的基本原则包括()。A.依法管理原则 B.适度竞争原则 C.
最新回复
(
0
)