找到约 24700 条结果

问题 extend for 还是 extend to 辨析

"Ghost nets" are a serious problem along Australia's northern coastline; they can extend formore several hundred meters in length.为什么不是extend to ? 而是extend for 呢?我查询了词典,有如下2个例句:The caves extend for some 12 miles. 这些洞穴延伸约12英里。来源:...

问题 从句用了现在完成时主句该不该用

...groups have criticized high school volunteer obligations as “slavery”, the idea ___8___ (create) very little debate in Canada. 答案是has created,解析说前面是have criticized,所以这里要用现在完成时。我不赞同这个解析,因为我能举出反驳的例子来,比如Wh...

问题 状语从句的省略问题

...足第二点啊,为什么会出现这种现象呢?After she finished the housework,Polly had a walk with me.省略后:After finishing the housework,Polly had a walk with me .至于比较状语从句的省略就更加不需要满足上面那两大原则了,为什么?如:He is a head talle...

问题 when含义和使用理解困惑

...名师精讲笔记第二册》(商务印书馆)一本书上看到:(1)They had just enough time to swim out of danger when/before the boat again completed a circle. 说这里的when和before一个意思。因此,我的困惑便由此产生了,看下句:(2)The snow had not stopped ( ) we a...

问题 need sth for sth, need sth to do sth 有区别吗

need sth for sth, need sth to do sth有区别吗?I need water to water the flowers.I need water for the flowers.

问题 To have known her is a privilege. 用不定式的完成时的疑问

...ld never under any circumstances have been rich. She could not keep money. The daughter of a native and an English sea-captain settled in Tahiti, when I knew her she was a woman of fifty, who looked older, and of enormous proportions. Tall and extremely stout, she would have been of imposing presenc...

问题 具体的时间状语可以放在hoped to have done之前吗

...问下面的问题:In World War Ⅱ, Japan hoped ________ its power to the whole Asia, and it did not succeed.A. extend  B. extending  C. to extend  D. to have extended答案一般都是给D,考查hoped to have done,表示“本想做某事(但没做成)”。但这个题感觉比较别...

问题 face to south与face south哪个对

...ided on my change of front—to turn to the right-about, and face to the South." 后来阿蒙森回忆到,“听到消息的那一刻,我遍打算转变自己的前沿阵地——转向相反的方向,直面南极。”请问:face t...

问题 but放在句首是连词吗

...子开头时,真的是连词(引导词)吗?以 but 为例:1. But there are some parts of the world where even now people cannot write.2. But the first people who were like ourselves lived so long ago that even their sagas, if they had any, are forgotten.请问:我觉得 but 放在句首...

问题 疑问代词和一般代词用法一样吗,代词就可以加名词或其它?

1. in god's/heaven's name.what in god's mane was theat huge...where in heaven's name have you been..2. the hellwhat the hell was that noise?请问老师,这些都是加强语气吗?在句子中是什么作用的,充当什么成分?疑问代词,和一般代词用法一样吗...

问题 句子成分分析

...y pollution as generators smokestacks and large vehicles sprout to support the growing energy industry.这个句子中 sprout to support the growing energy industry 这个部分我一开始以为是定语,修饰vehicles,但是后来查字典发现,sprout只能做动词或名词,这里sp...

问题 only if 和 if only 引导什么从句都需要倒装吗

...也看到过这样不倒装的句子,这样语法会错吗Only if you say the model is the best. 

问题 being done能作状语吗

He wasn't asked to take on the chairmanship of the society, ( ) insufficiently popular with all membersA. being consider   B. considering  C. to  be considering&...

问题 插入语可以作句子成分吗?比如状语 定语 同位语

... 同位语可以同时作插入语吗?如做同位语:Mary Jones, CEO of the Ace company, resigned her position for no apparent reason. 做定语(从句):Mary Jones, who has recently become CEO of the Ace company, resigned her position for no apparent reason. 做状语:Mary Jones, su...

问题 在表示继续时 continue (on)/ go on /carry on 有什么区别?

如: The rain went on continued for three days.      The trial continues on Monday.请问以上例句,为什么前者用continue 而后者需要加上on? 这样的句子可以用go on , carry on代换吗?