Directions: Complete the following passa

题型:完形填空

问题:

Directions: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.

A. alert    B. classify      C. commit   D. delicately   E. gentle     F. impose

G. labels   H. moderation    I. relieve    J. signals      K. simply

Let's say you've decided you want to eat more healthfully. However, you don't have time to carefully plan menus for meals or read food __小题1:__ at the supermarket. Since you really__小题2:__ yourself to a healthier lifestyle, a little help would come in handy, wouldn't it? This is where a "choice architect" can help__小题3:__some of the burden of doing it all yourself. Choice architects are people who organize the contexts in which customers make decisions. For example, the person who decides the layout of your local supermarket-including which shelf the peanut butter goes on, and how the oranges are piled up—is a choice architect.

Governments don't have to__小题4:__healthier lifestyles through laws  for example, smoking bans. Rather, if given an environment created by a choice architect-one that encourages us to choose what is best-we will do the right things. In other words, there will be designs that gently push customers toward making healthier choices, without removing freedom of choice. This idea combines freedom to choose with__小题5:__hints from choice architects, who aim to help people live longer, healthier, and happier lives.

The British and Swedish governments have introduced a so-called "traffic light system" to __小题6:__foods as healthy or unhealthy. This means that customers can see at a glance how much fat, sugar, and salt each product contains__小题7:__by looking at the lights on the package. A green light __小题8:__that the amounts of the three nutrients are healthy; yellow indicates that the customer should be__小题9:__; and red means that the food is high in at least one of the three nutrients and should be eaten in __小题10:__. The customer is given important health information, but is still free to decide what to choose.

考点:序数词
题型:完形填空

代数式3m+2的值小于-2,则m的取值范围为______.

题型:完形填空

变异系数越大,表示()

A.相对变异程度越大

B.平均数越大

C.标准差越小

D.样本含量越大

E.标准差越大

题型:完形填空

凡药物剂量在0.01~0.1s之间的散剂,可配制成( )

A.1:10倍散,即取药物1份加稀释剂 9份
B.1:9倍散,即取药物1份加稀释剂 9份
C.1:10倍散,即取药物1份加稀释剂 10份
D.1:9倍散,即取药物1份加稀释剂 8份
E.1:9倍散,即取药物1份加稀释剂 10份

题型:完形填空

蛋白质分子中,一个氨基酸的α-碳原子上的()基团与另一个氨基酸的α-碳原子上的()基团脱水缩合形成的化学键称()。维持蛋白质三级结构的化学键主要有()、()和()等。

题型:完形填空

思维作为人类认识世界的()形式,则具有一种排斥非理性的因素的内在禀赋。

A.感性

B.理性

C.感情

D.理智

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