...中有这样一句话。（作文题目为Should One Expect a Reward When Doing a Good Deed? 此篇网上也能搜到。）原句是这样的： Only if you help others unselfishly, you can get others' help when you need it.我觉得 Only if 的主句应该用倒装：Only if you help ...
...s. 印度近年来经历了很多政治变动。
Unemployment among the over forties has risen sharply in recent years. 最近几年 40 岁以上的人的失业率大幅上升。
归纳起来，in recent years 通常都连用些什么时态呢？谢谢！
... 可以修饰形容词的原级，比如 accessible, available 等，如：The castle is easily accessible by road.但《朗文》只给出了 accessible, available 这两个形容词，其余的就用“等等”省掉了，在此不知能否请专家老师帮我归纳一下有关的用法，比如...
...tally-friendly paper. 我们的小册子是用环保纸张印刷的。Half the people polled said they would pay more for environmentally-friendly food. 半数受调者说他们愿意多花钱买环保食物。但看到这样一句：Consumers are demanding more environmental-friendly products. ...
...！用括号内单词或词组的正确形式填空：Before you hand in the paper, make sure you _______ (not make) any mistakes in it.答案是: don't make我不能理解，为什么是 don't make ? 为什么不可以是 didn't make 或 won't make 呢？我想知道为什么...
...hn一He me; he really meant it for the best.A. hadn't been criticizingB. hadn't criticizedC. wasn't criticizingD. wouldn't criticize老师，这道题目为什么B不可以，既然shouldn't have got angry是对过去的虚拟，那么批...
为什么现在分词的被动语态形式being done不可以表示状态？另外，对于曹老师在他的回答中举出的这个例子：Being beaten by his father, Tom cried loudly.正确Being liked by all the students, Tom was elected monitor. 错误错误的这句要怎么改正呢？
1. Alexander like it when you talk.2. Alexander likes it if you pretendthe spoon as an aeroplane.请问一下老师: like it when... 和 like it if ...是什么从句,可以把它们看作宾语从句吗? pretend... as... 是否属于 v+n+prep+n 这种双宾语结构?谢谢
...饰关系也比较乱。例如章振邦语法上的：very tall students of physics这种结构如果看成very tall修饰students，of physics也修饰students，那么如何翻译呢，该翻译成 非常高的物理专业的学生 还是 物理专业的非常高的学生。类似还有：excellen...
In terms of artistic value,it is hard to say that one country 's art form is greater than____.A .thatof another B. another one C .one of another D. one another请问老师，为什么这里不用another one ，做这种题的思路应该是怎样的？&nb...