题目内容（请给出正确答案）

[单选题]

It is a trend that shows no sign of slowing. Demographers （人口统计学者) reckon that three-quarters of humanity could be city-dwelling by 2050, with most of the increase coming in the fast-growing towns of

A.value

B.underestimate

C.predict

D.believe

提问人：网友daining 发布时间：2022-01-07

参考答案

查看官方参考答案

如搜索结果不匹配，请联系老师获取答案

网友答案

查看全部（）

· 有3位网友选择 A，占比37.5%
· 有2位网友选择 B，占比25%
· 有2位网友选择 D，占比25%
· 有1位网友选择 C，占比12.5%

ABCD

提交我的答案

登录提交答案，可赢取奖励机会。

登录/注册

您可能会需要：

重置密码查看订单联系客服

安装简答题APP，拍照搜题省时又省心！

更多“It is a trend that shows no si…”相关的问题

第1题

Reporter: Good morning. This is local weather report. Today will be cool and_________ (部分多云), with a chance of rain this afternoon…

点击查看答案

第2题

People here can enjoy moderate (中等的) rainfalls and 4 ________________ (what?), and above all, clean and fresh air with the nice smell of the sea.

点击查看答案

第3题

As it is, sleep is so undervalued that getting by on fewer hours has become a badge of honor. Plus, we live in a culture that_____(36)to the late-nighter, from 24-hour grocery stores to online shopping sites that never close. It's no surprise, then, that more than half of American adults don't get the 7 to 9 hours of shut-eye every night as_____(37)by sleep experts.

Whether or not we can catch up on sleep-on the weekend, say-is a hotly_____(38)topic among sleep researches. The latest evidence suggests that while it isn't_____(39), it might help. When Liu, the UCLA sleep researcher and professor of medicine, brought_____(40)sleep-restricted people into the lab for a weekend of sleep during which they logged about 10 hours per night, they showed_____(41)in the ability of insulin(胰岛素)to process blood sugar. That suggests that catchup sleep may undo some but not all of the damage that sleep_____(42)causes, which is encouraging given how many adults don't get the hours they need each night. Still, Liu isn't_____(43)to endorse the habit of sleeping less and making up for it later.

Sleeping pills, while helpful for some, are not_____(44)an effective remedy either. “A sleeping pill will_____(45)one area of the brain, but there's never going to be a perfect sleeping pill, because you couldn't really replicates(复制)the different chemicals moving in and out of different parts of the brain to go through the different stages of sleep," says Dr.Nancy Collop, director of the Emory University Sleep Center.

A.alternatively

B.caters

C.chronically

D.debated

E.deprivation

F.ideal

G.improvements

H.necessarily

I.negotiated

J.pierce

K.presumption

L.ready

M.recommended

N.surpasses

O.target

点击查看答案

第4题

Such incidents take a tremendous toll on our nation's economy and our individual well-being. For example, but for the savings and loan debacle, there might be funds available to reduce the national debt and pay for education. (CET4-2011.12)

A、make a contribution

B、cause a heavy loss

C、pay a lot of money

D、have a great significance

点击查看答案

第5题

【单选题】This view assumes that rich societies will invest in environmental care. But is this right? Do things get better or worse as we get richer? Here the Stockholm declaration is ambiguous. (CET6-2015.12)

A、description

B、claim

C、statement

D、opinion

点击查看答案

第6题

Directions: please read the following sentences and then choose the best answer from the four choices marked A, B, C, and D. (每题20分，共100分) ____________alone, they can get themselves into all sorts of trouble very quickly.

A、Leaving

B、to leave

C、Left

D、Having left

点击查看答案