_____ can improve people’s confidence A, Exercise regularly B, Regular exercise

The experiment shows that proper amounts of exercise, if ______ regularly, can improve our heal...~

C 试题分析：考查状语从句的省略句：当主从句的主语一致的情况，可以省略从句的主语和be动词，If carried out="if" proper amounts of exercise are carried out。句意：实验表明，适量的锻炼，如果被定期进行，能提高人们的健康。选C。点评：如果主句的主语和从句的主语一致，且状语从句的谓语动词中有 be 动词，从句的主语连同be 可一起省略，该类状语从句多为时间、地点、条件、方式或让步等，连词为when, while, though, if, unless, although, as if 等，后面通常接分词、不定式、形容词、名词等。

什么可以提高人们的自信，这里的“什么”应该是人/物/动名词，而不能是动词。
选项A中exercise是动词，选项B中exercise是名词，所以选B。

选B，如果选A，需要改变原型为doing。

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龙胜各族自治县18543555020： Reading English every day can improve your reading s_____ - . - ？
洪俭压氏：[答案] skills. 天天读英文能够提高你的阅读技能. 因为skill是可数名词. 所以得加上s.

龙胜各族自治县18543555020： 求帮忙做几道完成句子,1I think we can improve our English - (通过听英文歌曲)(listen)2 - ...求帮忙做几道完成句子,1I think we can improve our English - ... - ？
洪俭压氏：[答案] 1by listening English song 2Wha I want to say 3 When he will return

龙胜各族自治县18543555020： reading can improve yourself英语作文 - ？
洪俭压氏： How will I learn english in the next termIf I want to learn English well in the next term, I should spend much time practicing using English every day. Besides, we should listen to the teacher and take notes carefully in class. Go over what is learnt ...

龙胜各族自治县18543555020： 英语选择题1.You can improve your English_____ - reading more.A.in B.with C.by D.of2.Don't let the boy_____alone.A.the room B.the rooms C.in room D.in the ... - ？
洪俭压氏：[答案] 1.You can improve your English______reading more.A.in B.with C.by D.ofC by 表示方法,你可以通过更多地阅读来提高英语.2.Don't let the boy_____alone.A.the room B.the rooms C.in room D.in the roomd 没有什...

龙胜各族自治县18543555020： ☆英语☆Keeping an English diary can improve your writing skillskeep为什么要用ing形式? - ？
洪俭压氏：[答案] 动词不能直接做主语,需要变为不定式(to do)或ing形式 祝你进步

龙胜各族自治县18543555020： You can improve your English _____ - practicing more. - ？
洪俭压氏：[选项] A. by B. with C. of D. in

龙胜各族自治县18543555020： You can improve - (speak)English as well. - ？
洪俭压氏：[答案] spoken

龙胜各族自治县18543555020： You can improve your English by _____speaking English every day. - ？
洪俭压氏：[答案] practising

龙胜各族自治县18543555020： we should do what we can to improve …… - ？
洪俭压氏： we should do what we can (省略的动词与主句的一样、且主语一致才可)to improve ……

龙胜各族自治县18543555020： Products that can improve you life!什么意思? - ？
洪俭压氏： 句子应该是products that can improve your life首先,这肯定是垃圾邮件因为这句话的意思是:产品可以提高你的生活