8. An average family in Europe or America ___(扔掉超过一吨的垃圾) each year, but much of it could be recycled.IV. Complete the following sentences with proper words. The first letter of each word has been given. (用适当的单词完成下列句子,单词的首字母已给。) 相关知识点: 试题来源: ...
In Europe and North American,the size of an average family is getting smaller,but homes are not.In many countries they are getting bigger.Bigger homes are more expensive and heating them in cold weather is worse for the environment.Many people believe it's time to think again about the ...
The average American family today has two or three children (and maybe a few pets). In some cultures, people live close to their extended family. Several generations may even live together. In America, only in a few cases does more than one household live under one roof. 他们的孩子。
...According to theaveragenumber of persons composing a family, New England has three hundred and seventy-three thousand seven hundred of her people thrown upon the world without... — Cotton is King and The Pro-Slavery Arguments • Various ...
a. An intermediate level or degree: near the average in size. b. The usual or ordinary kind or quality: Although the wines vary, the average is quite good. 3. Sports The ratio of a team's or player's successful performances such as wins, hits, or goals, divided by total opportunities...
In Europe and North American, the size of an average family is getting smaller, but homes are not. In many countries they are getting bigger. Bigger homes are more expensive and heating them in cold weather is worse for the environment. Many people believe it’s time to think again about...
For reference, the 2024 Poverty Guidelines for a family of four is $31,200 ($39,000 in Alaska and $35,880 in Hawaii). Mull that one over for a minute… Deciles (and more) The deciles won’t be too clean-cut because the table is set up as salary ranges, but you can read this...
Average family expenditure is increasing 出自-2013年12月阅读原文 It can motivate average students. 出自-2013年12月阅读原文 It should be solvable by average students with ease 出自-2013年12月阅读原文 Energy Usage: Energy is an essential resource across the entire food production cycle, with estimate...
In Europe and North America, the size of an average (普通的) family is getting smaller, but homes are getting bigger. Bigger homes are more expensive 1 smaller homes and heating bigger homes in cold weather is worse for the environment. Many people believe it’s time 2 think again about ...
摘要: In this paper, we show that the average size of the elements of a Sperner family of subsets of an n-element set must exceed k if there are more than ( n k) in the family and k≤ 1 2 n. A generalized dealing with sums of weights over a set is also proven....