Tom _____ in China for 20
years. And now he teaches Chinese in America.A. arrived B. has arrived C. has been D. was参考答案是C.估计是有人认为现在完成时是“因”,后面的一般现在时是“果”,所以有人靠判断前后是否存在因果关系而来决定是否选...
原句:All men are created equal.(转换句:All men are equal when they are created.)原句语义清晰,但学生对句子成分有如下困惑,望各位老师解答:1、 原句为主系表结构:All men(主语) are(系动词) created equal(表语).此时,created...
请看下面这道题:Programs are expensive, and ________ if you have to keep altering them.A. ever much so B. even more soC. so ever more D. so even more请问该选哪个选项?给定的参考答案是B。如果答案是对...
...ps (that is, a full step is divided into 16 micro-steps), a value range of the register may ...”我想问下,that 引导的从句是个什么从句,这里用that 引导合适么? 我可不可以使用in a case where希望各位老师能给详细的从语法角度剖析一下,不胜感激!
—I saw Ann ________ a green dress at the school meeting. —I think she looks better in red. 请问填wear,wearing还是都可以?另外用in也可以吧! see sb. do/doing sth.的用法在这里弄不清了。
Looked at this way,the present situation doesn’tseem so gloomy.Being looked at in this way,the situation doesn’tseem so desperate.为什么这两个句子都差不多,主语都是situation,也都是被看,为什么一个句子有Be一个没有呢。这是我在资料上出现的两个...
在不同的资料上看到过以下两种词序:Lightly dust the fish with flour. 在鱼上撒上少许面粉。Break the eggs into a shallow bowl and beat them lightly. 把鸡蛋打到一个浅碗中,轻轻搅打。两个问题:lightly与祈使句连用时,到底是放在句首还是放在...