VolcanoesWhy does he risk his life like this?Haroun Tazieff, the Polish scientist, has spent his lifetime studying active volcanoes and deep caves in all parts of the world. In 1948, he went to Lake Kivu in the Congo to observe a new volcano which he later named Kituro. Tazi...
...“reveal—make sth known to
sb”
“disclose—disclose new or
secret, you tell people about it"
例句：Members of Parliament are
required to disclose all their financial interests.
这里感觉用“reveal”如果按字典上解释，感觉也可以，所以想请教下老师，如何区...
...句子：1.电影里看到一句话：What would help me even more is if you worte a letter to the parole board telling them i have changed.这句话是不是不太对：1)表语从句不能用if引导，这里怎么出现了if？2)worte用了过去式代表的是虚拟语气吗？但表语从句的...
老师：A
young man，while
traveling through a desert，came across a spring of clear water．The water
was sweet．He
filled his leather container so that he could bring some back to an elder who had been his teacher．After
a four-day journey，the young man presented the water to the old
man. H...
The year of Deja vu. That is just one example of how the coming year may feel, in many respects, like a second take on2020.请问老师take在这里是什么用法？Take a second倒过来吗？
...下这个句子好吗？it指什么呢？At that moment, I knew I had todo all I could to help her. I asked her how much all her things would cost and she told me they cost $75. I gave her $100. Before she could give me back $25, I had left with my things. It felt good ________ I tried to help her ...
We can only do so assuming evolution to be a universally valid principle这句话什么意思？这句话的assuming evolution to be a universally valid principle是什么成分？为什么答案解析说assuming evolution to be a universally valid principle是表示条件，相当于if we assume......
He is the waiter to whom I spoke yesterday.
本句中 speak to 的 to 提前到关系代词前。
I know the boy whom you are looking for.
在本句中 look for 中的 for 为什么不提前到 whom 前面呢？
谢谢老师解答。
1.They have to take so many after-school classes. 这里不定式什么成分？2.Maybe you should learn to relax. 这里不定式什么成分？3.I take one of my two boys to basketball practice.这里不定式什么成分？