Occasion carries the basic denotation characteristic of its leading senses—a definite moment or juncture，but it applies only to a moment that provides an opportunity or that calls foror prompts action of a definite kind or nature.
就是对于这样的句子： 1.I find his father worried about him. 2.I keep the books lying on the floor. 1中的 his father 是动作 worry 的发出者么？
同样2中的books 与lying的关系又怎么讲呢？
如果把find和keep 换成别的非谓语动词，以上的句...
I sat, stunned (惊呆), forabout half an hour, wondering what had just happened. How did I make such a life-changing difference to that boy without even knowing it? What I finally came to remember was one day, several months before, when some students were giving reports in the front of the c...
...a bodily exercise precious to health.” But despite some claims to the contrary, laughing probably has little influence on physical fitness. Laughter does produce short term changes in the function of the heart and its blood vessels, boosting heart rate and oxygen consumption. But becaus...
The form of a fold in linen or cotton shows us the resilience or dryness of the fibre, the coldness or warmth of the material ... 亚麻布或棉布的折痕向我们展示了纤维的弹性或干燥性，这种材料寒冷或温暖的状态...想请教老师的是：这句话的coldness和warm...
Additionally, as you do not come from the same country or culture as your host, he or she or they will surely be aware of this, and will be very forgiving if you unintentionally do or say something which would otherwise offend them.
... clothing 吗?People wear brand clothes usually to fit in or look cool.$98 on a pair of name brand yaga pants?You need wearing branded clothes. Why wear those? They have money and wear expensive brand name clothing.As a resale store, we have a variety of different brand names and designs we are...
If Mars is home to any indigenous life, then terraforming should be a nonissue; it simply should not be done.试译：如果火星是任何本土生命的家园，那么火星环境的的地球化改造应该不是问题。这一改造活动完全不应该加以实施。问题求助：第二句话...
...to plant crops and live near permanent or dependable sources of water, but on landscape benches above the main floodways, so as to avoid the risk of a heavy flood washing out fields and villages, and to practice a diverse economy, exploiting ecologically diverse zones so that each settlement would b...
...uldn’t waste time getting out of the print business, but only if they go about doing it the right way. “Figuring out a way to accelerate that transition would make sense for them,” he said, “but if you discontinue it, you’re going have your most loyal customers really upset with you.”翻...
...r _____(wear) for 10 to 12 minutes, the glasses enable the mind to resynchronise with the movement perceived by the inner ears while the eyes were focused on an immobile object such as a smartphone or a book, and the wearer can just take them off and enjoy the rest of the journey.为什么答案是b...
...
It’s not hard to find
the “collapseology” studies they are talking about. In a report for the
sustainability group Future Earth, a survey of scientists found that extreme
weather events, food insecurity, freshwater shortages and the broad degradation
of life-sustaining ecosystems “have t...
（答案上说选A，我感觉有歧义，一道选择题，没上下文）When Alice woke up, she did not know how long she ( ) there.A. had been lyingB. had lain请问老师，为什么选a，选b就一定错误吗？这题严谨吗？我先说一下我的理解：假设：x（过去的过去...