1天前 回答问题

是的，句子中的介词 to 是多余的。abroad 表示“在国外”“到国外”等，是副词，不是名词，因此不能与 in, to, at 等介词连用；其前也不用冠词。如：He has gone abroad to continue his studies. 他出国深造去了。Half of my friends live abroad. 我的朋友半数住在国外。注意，abroad 之前虽不能用 in, to, at 之类的介词，但是却可以用介词 from。如：I’ve got a letter from abroad. 我收到一封国外的来信。When telephoning from abroad, dial 865，not 0865. 从国外打电话，要拨865，不要拨0865。

2025-06-25 01:16 回答问题

一、伴随状语伴随状语表示与谓语动词同时发生的次要动作，两者是“同时进行”的并列关系，通常可转化为“and +并列动词”，体现同时性，通常含有“在做……的同时还在做……”“一边……一边……”的意味。如：She sat by the window, reading a book.His wife came into the house carrying a bundle of clothes.He would often discuss things with me, asking my opinion and disagreeing when he saw matters differently. 二、方式状语方式状语用以说明谓语动词“如何发生”，是动作的执行方式或手段，通常无法转化为并列动词，只能用in...way/manner等短语来解释。如果要对方式状语提问，我们用 how。试体会下面的句子：The children came running.He earns a living driving a truck.He spent the whole day doing his homework.

2025-06-24 23:22 回答问题

将 spend 后面的现在分词分析为方式状语是合适析。一个简单的判断方法是：假若我们要对这个现在分词提问，我们用什么疑问词？显然是用表示方式的how：He spent the weekend cleaning.←How did he spend the weekend?She spent lazy days relaxing on the beach.←How did she spend lazy days?They spent the morning walking in the park.←How did they spend the morning?He spent all his working life in a factory.←How did he spend all his working life?再体会下面的句子，你看看这里的 how 是不是可以理解为是 doing 的替代词：How I spend my money is my affair. 我如何用钱是我自己的事。Have you planned how you’ re going to spend your prize money? 你想过如何去花你的奖金吗？Your parents have no right to dictate how you should spend your money. 你父母无权强行规定该如何花钱。We’re giving the medical center a free hand as to how it spends the money. 至于经费如何使用，我们放手让医疗中心自行决定。

2025-06-22 21:34 回答问题

摘自《薄冰英语用法问答1144例》的相关解释，供参考：

2025-06-22 15:03 回答问题

根据传统语法，像when, where, why, how 这类副词，如果是用于引导特殊疑问句，它们就是疑问副词；如果这类特殊疑问句用于间接引语中引导名词性从句，那它们就是连接副词。请看《张道真英语语法》的相关解说与例句：其实除了 when, where, why, how 这类副词引导名词性从句时被视为连接副词外，还有一类副词，它们在语义上与并列连词相似，但在语法上与并列连词不同，即不能直接用它们来连接两个独立的分句（因为它们是副词，不是连词）。请看马克•莱斯特拉里比森在其《英语语法与用法手册》（The McGraw-Hill Handbook of English Grammar and Usage）中的相关用法说明：

2025-06-22 14:54 回答问题

将as, than 称为比较词（comparative word）是有依据的。比如：夸克等人1972年版的《当代英语语法》（A Grammar of Contemporary English）在6.49节的一个注释中提到过as, than是“比较词”：又如P.S.Tregidgo在其《实用英语惯用法》（Practical English Usage for Overseas Students）的AS词条的第一条就是介绍as用作“比较词”的用法：但也有人将比较级称为比较词。比如杰弗里•利奇等人在其《英语交际语法》（A Communicative Grammar of English）的229节则认为比较级是“比较词”：

2025-06-22 10:30 回答问题

帮你到两本语权威语法，供参考：▲以下内容摘自夸克等人1972年版的《当代英语语法》（A Grammar of Contemporary English）：▲以下内容摘自高校英语选修课系列教材《大学英语深层语法》（王国栋著，清华大学出版社）：

2025-06-14 20:40 回答问题

一、the number of1. 表示数量：即the number of表示“……的数量（指总数量）”，这是大家比较熟悉的用法：There has been a steady decrease in the number of visitors. 访客数量逐渐减少。We have managed to increase the number of patients treated. 我们已设法提高了收治病人的数量。The birth rate is the number of births compared to the number of the people. 出生率是出生人数与人口总数之比。The last ten years have seen a dramatic fall in the number of adoptions. 过去十年中收养孩子的人数明显减少了。这类结构若用作主语，谓语动词用单数：The number of people in the crowd was underestimated by 5,000. 这群人的总数被少估计了5 000 人。The number of new cases of the illness appears to be declining. 这种病症的新发病例数量呈下降趋势。The number of people with diabetes is growing, partly because of an increase in levels of obesity. 患糖尿病的人数不断上升，部分原因是肥胖人数增加。2. 表示号码：即the number of表示“……的号码”。如：What is the number of your latest requisition? 你最近一次订购单的号码是多少?Slot told Natalie the number of his suite. 斯洛特把他套间的号码告诉了纳塔莉。The policeman demanded the number of his driver’s license. 警察要他说出驾驶执照的号码。I’ve marked down the number of each item sold. 卖出的每件东西的号码我都记下来了。I can’t see the number of that bus without my glasses. 没戴眼镜我看不清楚那辆公共汽车的号码。二、the numbers of1. 表示数量：与the number of的用法相同，也是表示“……的数量（指总数量）”，有人说用复数的numbers语气更强调，但没有在相关权威资料上找到依据。如：There was a rapid growth in the numbers of private cars. 私人汽车的数量增长很快。（牛津英语搭配词典）There is a large increase in the numbers of young people going to college. 念大学的年轻人增加了不少。（牛津中阶词典）Look at the numbers of small businesses that are being hammered unmercifully. 看看有多少小企业正在遭受无情的打击。（柯林斯词典）The growing popularity of the subject is evident in the numbers of students wanting to study it. 从想修读的学生人数就可以明显看出这门课程越来越受欢迎。（朗文应试词典）The numbers of people involved have been grossly inflated by the media. 涉及的人数被媒体严重辱大了。（朗文应试词典）The last ten years have seen a twofold increase in the numbers of deaths on the road. 过去十年里死于道路交通事故的人数增加了一倍。（朗文英语写作词典）The union is pressing for higher pay but has made no stipulations about the numbers of workers to be employed. 工会在努力争取提高薪酬，但没有明确规定应雇用多少工人。（朗文英语写作词典）另外，若指多个群体各自的数量或同一群体在不同阶段的数量，则宜用the numbers of。如：The numbers of visitors in different seasons vary greatly. 不同季节的游客数量差异很大。比较下面两句：The report highlights the decline in the number of native plants and insects. 报告强调当地植物及昆虫的数量有所减少。（用单数的number，指植物和昆虫的总数量）The report highlights the decline in the numbers of native plants and insects. 报告强调当地植物及昆虫的数量有所减少。（用复数的number，指植物和昆虫各自的数量，相当于the number of native plants and the number of insects）再比较下面两句：The number of football players and basketball players in our school are constantly being swelled. 我校足球队和篮球队的队员在不断地增长。（用单数的number，指足球队和篮球队的总数量）The numbers of football players and basketball players in our school are constantly being swelled. 我校足球队和篮球队的队员在不断地增长。（用复数的number，指足球队和篮球队各自的数量，相当于the number of football players and the number of basketball players）注意，与the number of...作主语时要接单数动词不同，the numbers of...作主语时后面要接复数动词。如：The numbers of the unemployed are still increasing. 失业人数还在增加。（《张道真英语用法》）The numbers of people involved have been grossly inflated by the media. (D125) 涉及的人数被媒体严重夸大了。（《朗文考试词典》） 2. 表示号码：与the number of（表示“某个”事物的号码）不同，the numbers of通常表示“多个”事物各自的号码。如The numbers of the houses on this side of the street are even. 街道这边的房屋的门牌号是双数。（摘自L.G.Alexander的Right Word Wrong Word）网友举2019年天津卷的例子也属类似用法（这里的number表示“数值”）：To calculate biological age, Professor Levine at Yale University identified nine biomarker that seemed to be the most influential on lifespan by a simple blood test. The numbers of those markers, such as blood sugar and immune (免疫的) measures, can be put into the computer, and the algorithm (算式, 算法) does the rest. 为了计算生物年龄，耶鲁大学的莱文教授通过一项简单的血液检测，确定了九种似乎对寿命影响最大的生物标志物。这些标志物（各自）的数值（如血糖和免疫指标等）可输入电脑，其余工作则由算法完成。

2025-05-01 10:02 回答问题

同意蒋老师的解答。我帮你为两个“正”句找了两个例句：They gave me some money back because I had paid too much.他们退给了我一些钱，因为我之前付多了。（摘自《牛津英语语法教程•初级》上册）A little warm food and rest will give you back some strength. 吃点热东西，稍微休息一下，你就可以使恢复一些体力。（《朗文袖珍英汉双解短语动词词典》）

2025-03-30 18:10 回答问题

I told them how tall the tree was.网友的句子，两种理解都可以。表示感叹：I told them the tree was really very tall.表示疑问：I told them the extent to which the tree was tall.