请观原句：None of these answers really explains why the century-long decline in
working hours has <gone into reverse> in America but not elsewhere.请问 reverse 此处作可数名词义，为何其前无 a呢？
...语从句，修饰the day：
Sunday is the day when very few people go to work.
上面的句子能不能省略the day，使when…变成一个表语从句呢？如：
Sunday is when very few people go to work. 星期日是没什么人上班的日子。
Ling Ling, a 29-year-old living in Shanghai, has gone to great lengths to curate a picture-perfect life on social media. 玲玲是一个住在上海的29岁女孩，她在社交网站上用照片精心打造了一副完美生活的景象。以上是沪江网上复制一个英文句...
... letter.又说这2句含义不同。为什么呢？5)Unhappy, she returned to work.6)Unhappily, she returned to work.说这2句含义也不同，6) Unhappily是评注性状语？ 不是修饰谓语动词returned的吗？老师，上面6句话，能帮我分析一下吗？ 谢谢！
...容词前面为什么有时用be，有时不用be? 如：Parents want us to be safe.(safe前用了be)How can parents keep us safe? (safe前没用be)Sports can make us strong and healthy.(strong and healthy前没用be)The family rules help us know how to be safe.(safe前用了be)
She smiled in a friendly way. 她友好地微微一笑。She speaks to people in a friendly way. 她友好地跟人们交谈。They grinned at her in a friendly way. 他们友好地对她咧嘴笑了笑。这句话不能说成：She smiled friendlily. 她友好地微微一笑。She speaks to people ...
... loves company.这句谚语的解释是：Unhappy people like other people to be unhappy too. 这句解释如何翻译才有文彩呢？我的翻译是：不快乐的人也喜欢别人不快乐。下面的内容是我从中摘录的：Misery loves company. Prov. Unhappy people like other p...
In Ohio, for example, Republicans look likely to get round to supporting repeal—significant in a state with 141 prisoners on death row.我理解的，这里的significant是形容词的话，破折号后的这个部分是作为状语吗？
Make sure the firm is competent to carry out the work.Make sure the firm is competent to carry the work out.carry out the work 和carry the work out 有什么区别？前者应该理解成动词短语 carry out 加宾语还是动词carry 加介宾作宾语更合适？ carry the work out 中的 out...
...以作主语或宾语，也可以作状语。如：Much was said in praise of him. 赞扬他的话很多。（much作主语）He didn’t say much. 他没说多少话。（much作宾语）She doesn’t like him much. 她不太喜欢他。（much作状语）但 very much 可以作主语或宾语吗...