「2023九师联盟文科数学四答案」九师联盟2021高三4月联考数学答案

「2023九师联盟文科数学四答案」九师联盟2021高三4月联考数学答案,九师联盟答案网已经编辑汇总了「2023九师联盟文科数学四答案」九师联盟2021高三4月联考数学答案的各科答案和试卷,更多九师联盟答案请关注九师联盟答案网。
九师联盟文科数学四答案分为以下10个部分。
1.九师联盟四月数学答案
2.九师联盟高三数学答案
3.九师联盟2022届高三开学考文科数学答案
4.九师联盟高三文科数学
5.2019~2020九师联盟数学答案
6.九师联盟2021高三4月联考文科数学
7.九师联盟高二联考数学
8.九师联盟三月联考答案数学
9.九师联盟答案网2022高三
10.九师联盟2021高三4月联考数学答案
分析 本文主要讲述智能手机对我们生活的影响.如果我们过多地沉溺于手机,对我们健康有害.我们应当使用手机来帮助我们工作和学习.
解答 As is often the case,when people are attending to meetings,having meals or waiting for buses,you can always find them addicting to their phones,completely ignoring others.
This is really a common phenomena in our life.The reason is why smart phones nowadays can be used for people to play mobile games and kept in touch with friends through QQ and WeChat.Therefore,too much exposure to phones are bad for people in terms of health.Moreover,people involved in phones fail to communicate well with these around them.
As far as I am concerned,people should wisely make use of their phones to help∧their work and study.Meanwhile,care much about their family and friends rather than mobile phones.
详解:
1.去掉to 考查词语用法.attend意为"参加",是及物动词,后直接接名词或代词作宾语,不需要介词to.
2.addicting改为addicted 考查过去分词.根据句意:你总是会发现他们痴迷于手机.be addicted to意为"对…上瘾".
3.phenomena改为phenomenon 考查名词单数.phenomena为复数,因基前有不定冠词a,用单数形式phenomenon.
4.why改为that 考查连词.reason后接句子完整的表语从句时用that引导.
5.kept改为keep 考查动词不定式.此处为and连接两个并列的动词不定式,play mobile games和keep in touch with friends.
6.Therefore改为However 考查副词.however表示转折,尤其用于谈及一个既成事实时,表示转折,其意为"可是""仍然"等.可放在句首、句中或句末,通常用逗号与句子其他成分隔开.
7.are改为is 考查主谓一致.主语too much exposure to phones是单数,谓语动词也应用单数is.
8.these改为those 考查代词.此处those代替周边的那些人.
9.加with 考查介词.根据句意:人们应该使用手机来帮助其工作和学习.help with sth.意为"帮助某事".
10.much改为more 考查比较级.根据句意:与此同时,多多关注他们的家人和朋友,而不是手机.用副词比较级more.
点评 高考短文改错题的形式有说明文,短文故事,书信等,具有很强的实用性.短文的内容和语言都符合高中学生的实际,从表面上看类似一篇学生习作.首先,通读全文,了解短文大意,把握全篇的时态、人称及行文逻辑,在通读全文时把一些容易的错误先改好,再进行逐句改错.其次,要进行逐个句子的改错.这是要对文中的词法、句法和语篇着重分析和特别注意.最后把改好的短文再阅读一遍,检查答案是否正确,感觉是否还有不妥之处,最终形成定稿.
分析 短文给一个中学生在学校里如何和同学相处提供了一些建议.
解答 Your problem is∧common one among middle school students.Maybe the following
advices can help you.First in all,believe in yourself.Your greatest problem is that you
lack self-confidence.The first thing you must do it is to smile at your classmates.One
smile speaks loud about your wish to make friends than any words.Your smile will show
that you are friendly to him.Next,trying talking with a student who is as shy as you or
who share the same interest as you.You can discuss your studies with a classmate and you
can also talk about your hobbies.Unless anyone is in trouble,you should be ready to help
him or her.Once you have confidence,you can make as many friends as possibly.
1.在is后加a 考查冠词.句意为你的问题是一个普遍的问题,problem是可数名词,故用a.
2.advices改为advice 考查名词.advice做建议时是不可数名词.
3.in 改为of 考查介词. first of all是固定短语.
4.去掉it 分析句式可知,you must do 是定语从句,修饰先行词thing.
5.loud 改为loudly 考查副词.修饰动词speak用副词形式,即loudly.
6.him该为them 考查代词.根据前文叙述可知,你的笑容表明你对你的朋友们友好,故them此处代指朋友们.
7.trying改为try 考查动词.分析句式可知,此处是祈使句故使用try.
8.share改为shares 考查动词.前行词是a student,故谓语使用单数形式.
9.unless 改为if 考查连接词.根据句意可知,if引导条件状语从句,如果有人陷入困境.
10.possibly改为possible 考查形容词.此处是固定短语as many as possible尽可能多.
点评 考生在做题时需理清文章的事理,注意词性、语态、时态的转换,分析句子结构.