...int, enjoy Lower Falls, the Yellowstone River, and the breathtaking
colors of the canyon (峡谷) while learning about the area’s natural and
human history. Discover why artists and photographers continue to be drawn to
this special place. Meet on the lower platform at Artist Point on the South Ri...
Five years earlier, her mother had died of cancer. It was her father
then who had looked after everything - her mother's operation, then the
funeral. And after her mother's death, it was her father who looked after her and her younger sister, and had seen them through school, and then
college for he...
...k on Monday if I have read it.The police won’t take your car away if you are sitting in it. 如果if从句表示从句主语愿意在将来做某事，则从句就会用情态动词will表示主语的愿望。如：If he will come tomorrow, I will talk with him. 如果他明天愿意来，我...
...nstructs the school’s first-
and second-graders. After dropping the kids off at school, of course. Every
child looks up to Cruse, both on and off the school bus. “Herman is super
positive and he’s a bright light at our school who makes every child feel loved
and heard.” said Bakley.这是202...
I specialize in problems of imaging and vision underwater.I am now in the Lembeh strait in Indonesia to test a new algorithm that Ideveloped called Sea-thru, which takes an underwater image and removes the waterfrom it, and it looks just like it would as if you took the photo on land.它可以拍摄...
... companies."There is increased evidence that it helps shorten the duration of the common cold sometimes even by two to three days.我觉得：that后面的内容是要去收集 evidence（证据）来证明的东西，而不是等于evidence（证据）本身。我觉得evidence 有同位语从句...
.... 你最好先问一问你的父亲。You should make a full investigation of it first. 你应该先全面调查一番。(4) 提出问题。如：Do you think he could get here on time? 你认为他能按时来吗？Do you expect he would tell us the truth? 你期望他会告诉我们真相吗？问...
Aeroplanes carry passengers to various parts of the world in almost as many hours as it takes days to do the journey by other means.老师，我看不出比较分句as it takes days to do the journey by other means.中必须省略的比较对应项(as many hours还是many hours)?麻烦分析一下as...
... ▲take...for example▲put down ▲a matter of life and
death▲list...against ▲social network▲in turn ▲around the corner▲raise money ▲save...from▲as well as 说明：未加符号的单词为必修单词；加...
Knowledge, in any art or science, being always the fruit of observation, study, or practice, gives, in proportion to its extent and usefulness, the possessor a just claim to respect. 在任何艺术和科学中，由于知识总是观察研究或是实践的成果，知识所有者应受到尊...
...-old feeling uncomfortable about the wet sand in her hands, I’m reminded of a time when I was unwilling to get my hands a little dirty在这里后面是指一种因果关系，而不是对过去的事情进行描述，所以用了 am 这个一般现在时，不过突然有了一个疑问，当告...
.... But the season touched him with gentle feeling, and he hated the thought of Strickland spending Christmas Day by himself; he ascribed his own emotions to him, and could not bear that on an occasion given up to good-fellowship the lonely painter should be abandoned to his own melancholy. Stroeve ha...