-There ___ only one in our school. A. am B. is C. are 相关知识点: 试题来源: 解析 句子的主语是 "There",表示存在,"only one" 是单数概念,所以 be 动词应该用单数形式 "is"。 所以答案是 B. is。 1. 句子成分分析: 句子主语是 "There",属于 there be 句型,表示“存在”。 2. 主谓一致...
百度试题 结果1 题目Howmanysciencelabs ___ inyourschool?A: are thereB: are theyC: is there 相关知识点: 试题来源: 解析 A正确率: 65%, 易错项: B How many + 可数名词复数 + are there + 地点/时间状语表示询问数量,故选A。反馈 收藏 ...
There are many different Unix shells, but all derive several of their features from the Bourne shell (/bin/sh), a standard shell developed at Bell Labs for early versions of Unix. Every Unix system needs the Bourne shell in order to function correctly, as you will see throughout this book...
There are only 3 real floating-point types in C before C23: float, double and long double, which can use arbitrary base for the significand like decimal or octal although nowadays it's most likely binary. Some older systems use hexadecimal floating-point types. Each of the real floating type...
There are four types of hybrid events that can serve as a foundation for your next event, and each is adaptable for events of all sizes and themes. 1. Simultaneous Events This is what many refer to as the “true hybrid event.” It comprises live and virtual audiences attending the event...
结果1 题目 Ⅱ.按要求完成句子,每空一词。3.你们学校有多少个实验室?(汉译英)How many labs are there i in your school?4. There is one student in the library. (对画线部分提问)How many students are there in the library? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏 ...
How many labs does your school have 【详解】 根据所给标点可知应用疑问句的形式,分析所给单词,询问数量时使用how many后接可数名词复数形式,labs意为“实验室”,是可数名词,谓语动词需根据主语使用相应形式,这里主语是your school,因此使用助动词does,结构为:How many+名词+does+主语+动词原形。故答案为:How ...
remember: the monkey’s sneakiest trick is when the deadlines aren’t there. Now I want to show you one last thing. I call this a life calendar. That’s one box for every week of a 90-year life. That’s not that many boxes, especially since we’ve already used a bunch of those...
5 types of formulation excipients and how they impact biologics stability Read Blog NanoTemper brings Spectral Shift technology to the protein production market with Andromeda X, enabling biopharma and CROs Read Blog Three things we took away from attending Drug Discovery Chemistry in 20...
Here are different types of requirements and solutions for string search with regular expressions. You can do with a regular expression which contains a word, i.e., like. Also you can use $options => i for a case insensitive search. Contains string db.collection.find({name:{'$regex' : ...