15599 个回答
the first thing 做什么成分
the first thing 应改为 first thing。first thing: 副词 = before anything else : right away : very early 马上、立刻、一大早。在本句中作时间状语。in Salzburg为地点状语。
回答于 1秒前
a sense of humor to what...（为什么要用to）
to 在这里意为attached to. There was a sense of humor to what he did that I found very appealing.= There was a sense of humor attached to what he did that I found very appealing.
回答于 1秒前
请问这几个when从句怎么理解？
(1)It really annoys me when people forget to say thank you.代词的所指对象称为先行词，代词和先行词之间的关系称为照应关系。先行词在前，代词在后，这种照应关系称为后照应。代词在前，先行词后出现，这种照应关系称为前照应。it作为人称代词，既可以后照应，也可以前照应。it作后照应，“可以指代一个名词、词组、分句...
回答于 1秒前
for fear that 看做连词还是介词+同位语
for fear that语法书一直按照引导目的状语从句的复合连词作介绍的。你没有必要再作分析。把你的精力放在别的方面吧。你不必追问，我不再回复你的追问。
回答于 1秒前
虚拟语气中的时态问题
1 as if he were talking about...与said是同一个时间，必须用进行体。were为虚拟语气形式。as if从句虚拟语气参照的时间不是说话时间，而是主句谓语动作时间。从句动作与主句动作为同一个时间，从句用were doing, were, 或did. 不能根据说话时间决定从句虚拟语气形式。2 because 从句解释为什么剪了头发——卖了头发，用得到...
回答于 1秒前
if可以引导让步状语从句吗
《韦氏高阶》if 5 : even though : althoughIt was an interesting if unbelievable story.Her actions were understandable, if not forgivable.He had to perform an annoying, if necessary, task.a fair, if tough, bossThe weather was good, if&nb...
回答于 1秒前
been 的理解
这是there存在句的现在完成时，很简单的啊。There has never been...'s 可能是 is，也可能是has。is been是不成立的，所以只能是has been.
回答于 1秒前
介词of与for
名词替代词that只替代了名词the amout。that for other sources of power generation= that commissioned for other sources of power generation = the amount commissioned for other sources of power generation你忽略了句中的过去分词commissioned，for不可以用of 替换，这里也不是属格关系。
回答于 1秒前