【判断题】when i was six years old and my little sister was three years old,for some reasons, i thought we needed to earn some money. i decided we should "hire out" as maids.
【填空题】one logical way to develop a paragraph is to arrange details in time order. in other words, details are presented in the ______ in which they happen. if details are arranged in an orderly fashion, readers will find it easier to remember each step or event.
【判断题】表面粗糙度评定参数选择时,若没有特殊要求,一般仅选用间距参数。
电角度为2p倍的机械角度。
【填空题】__________ essay is a way to organize your essay by using a variety of examples.
5.a complete microcirculation unit includes several parts:
regarding the concept of shock, which of the following options is wrong?
不同土地利用类型布点一般网格密度不同,下列错误的是()
凯氏氮包括( )
多个污染源构成污染群,且大污染源较集中的地区采用( )布点方法
【单选题】直接与( )相连的肋骨,称为真肋
athletic
以下哪种假设不属于材料力学的基本假设( )。
heritage
hospitality
when the bus _______ and i got off, i was relieved because i had finished school and i had the weekend ahead of me to enjoy myself.
为了保护人身安全,防止设备损坏,我们应严格遵守先接线后通电,先拆线后断电的操作顺序。
轻蔑
the ship ___________ the agreed voyage and arrived about 10 days late and in the meantime the price of sugar had fallen and merchants lost over $4000.
i am assuming that you have adequate health insurance, but someone should _______ successor to take over your financial and domestic affairs if you become unable to cope with them yourself.
通过leslie模型研究人口的渐近趋势,最重要的是需要leslie矩阵的( )。
对于英国著名数学家蒂莫西·高尔斯《数学》这本书,李大潜院士给予了高度评价。
充裕的
【判断题】现代人还原古代地图时需要参考大量文献典籍。( )
he could be quite casual in his attitude to his wife’s anxiety, and _______ failed to let her know when he would be back from a business trip.