句子中的as such 指代的是什么，句子有必要讲的这么麻烦吗？To say a thing is better or worse implies some standard, which obviously is not there as such in the thing being evaluated.中文翻译为：说一个东西较好或较坏，这暗示了某种标准，很明显，这标...
We
are using resources as if we had two
planets, not one.本句出自北师大高中英语必修第三册第8单元(p29)。我知道这里的
as if 从句中用 had 是因为它是虚拟语气，但我在有些语法书中看到过，as
if 从句的内容即使不是事实也可以不用虚拟语...
...，曹老师，几个时态问题，请您回答下了：1. She will have had the
results by now. 这里用将来完成时的原因是什么呢？将来完成时的时间肯定是指向未来吧。2. By now all logic had gone
out of the window。这里用过去完成时的原因是什么呢？now似...
...it requires your efforts, attention, or time. (某事物) 占用 (某人)I had other matters to occupy me, during the day at least. 我有别的事要做，至少白天要被占用。严格来说，上面短文中 needed something to do to occupy their children. 是否要去掉to do, 即needed so...
...资源编辑室组编:《教材解读英语九年级上册》p.248）She had nothing to do except spend money . 她除了花钱便无所事事。（摘自《朗文高级英语应试词典》英汉双解p.781）She had nothing to do except draw. 除了画画她没有别的事做。（摘自张道真...
Though typically about two inches taller now than 140 years ago, today's people - especially those born to families who have lived in the U.S. for many generations - apparently reached their limit in the early 1960s. 这里的typically该如何理解？
Many adults may think they are getting enough shut-eye,but in a major sleep study almost 80 percent of respondents admitted to not getting their prescribed amount of nightly rest. 请问老师这个句子的成分分析？以及study后面是不是省略了什么？谢谢老师
Many adults may think they are getting enough shut-eye,but in a major sleep study almost 80 percent of respondents admitted to not getting their prescribed amount of nightly rest. 请问老师这个句子的成分分析？以及study后面是不是省略了什么？谢谢老师
1.请问老师had planned/ hoped/ wanted/intented/meanted that结构中， 宾语从句是否只能是 sb should do? 只能表示对过去的虚拟？2.从句的虚拟时态不受主句时态的影响吧？3.had thought that 与thought that接虚拟语气的规则是什么呢？4. 在believe,expect,...
...her attempt would be made later, for the sunken ship he was trying to find had been carrying a precious cargo of gold bullion.为什么要用过去完成式？能改成was carrying吗？下面是我自己造的一个句子：the man the police was trying to find was wearing a black coat这句话应...
句子里的what of以及后面的句子搞不清楚是什么？There are many forms of advertising .We first think of product advertising,but what of corporate sponsorship or indirect advertising through product placement?