Some Martian rock structures look strikingly like structures on Earth
that are known ______ by microbes.A. having been createdC. to have been createdC是正确答案,可是A和C都可以表示非谓语的动作先于谓语动词的动作,为什么不能选A?
今天关于世界杯有一个引人注目的新闻,尼日利亚国家队队长米克尔的父亲在比赛期间遭到被绑架。关于这则新闻,国外媒体的标题如下:Nigeria's John Obi Mikel reveals father kidnapped before World Cup clash vs. Argentina.请问这里的kidnapped...
What
we are making is a pod moving inside of a tube at the speed of an aircraft for
a fraction of the energy consumption.我们制造的是一个在管道内以飞机的速度移动的舱室,但消耗的能量只是飞机的一小部分。这里的介词for是什么用法含义,怎么理解?
问题1:It is like her to
tell everyone about it. 该句中like的含义为“符合...的特点”,like her介词短语作句子的表语。to tell everyone about it作什么成分呢?是真实的主语吗?
问题2: What is your math teacher like? 该句子介词like给的含义为“......
I will have an English class tomorrow at 9. 这是对的。但是在详细阅读完毕“时”和“体”之后,我开始觉得下面这个句子更加合理I will be having an English class at 9 tomorrow. 因为have an English class 应该是不可能在9.00 这个时间点截止的还是9.00 ...
...中有个固定搭配是 to one’s surprise,意思是“令某人吃惊的是”。比如:To my surprise the door was unlocked. 使我吃惊的是门没锁。To my surprise he came ahead of time. 使我吃惊的是,他提前来了。To her surprise, she found her husband seated next to a...
请问老师,冒号、分号后面的句子是单独的,理解为两个句子?还是像and一样,理解为两个并列句?冒号后面是否大写?好像大写小写都可以?But here's the thing: Even though a stock split may make it seem like a share is now more affordable, it doesn'...
... 1 cholera /ˈkɒlərə/ n.
霍乱
severe /sɪˈvɪə(r)/ adj.
极为恶劣的;十分严重的;严厉的 diarrhoea /ˌdaɪəˈrɪə/ n.
腹写
dehydration /ˌdiːhaɪˈdreɪʃən/ n.
脱水
frustrated /frʌˈstreɪtɪd/ adj.
懊恼的;泪丧的;失意的 once and
for all 最终地;彻底...