Ofo and another Beijing start-up, Mobike, realized that by equipping bikes with GPS and digital locks, commuters could use their phones to rent bikes, freeing them from fixed docks.
...of paints and some pencils. It is hard to take up drawing
again at my age, when I have never made any pictures except those of the boa
constrictor from the outside and the boa constrictor from the inside, since I
was six. I shall certainly try to make my portraits as true to life as
possible. But I ...
I used to take my sound meter and I measured the noise somewhere, and then I might ask a sample of people to say at what level the sound became annoying, 请问这里得might 表示在过去时态得委婉还是，表示比may可能性更小得推测，表示可能。
India appears to have inherited the East German mantle, using force-fed, massively financed sports academies concentrating on medal-rich events to make winning a focus of national pride and proof of the system’s success. 请问：现代语法认为不定式为非限定分句，那么 using force-f...
2013年高考英语的重庆考题有道题如下：When I was little, my mother used to sit by my bed, ______ me stories till I fell asleep. (2013重庆卷)A. having told
B. telling
C. told
D. to tell答案是B，这个没问题，但对句中的little不太理解，不是说表示人年纪小...
When she went back to work,she told us we could call her at the office if anything serious ever came up.So we did one time when she was working,and the receptionist informed us our mother couldn't come to the phone because she was on the floor with the senator.When she called back,we asked...
...question is- Did it happen 250 million years ago?Because that would put it when in geologic history?MALE STUDENT: At the end of the Permian period, right when all those animals went extinct.请问老师，这里的when的词性和用法？谢谢
... of something left, or if you have a certain amount of it left, it remains when the rest has gone or been used.Is there any coffee left?（能否说we have left some coffee.)How many tickets do you have left?（能否回答为we have left 2 tickets.）The only course of action left to me was to noti...
Why do so many Americans eat tons of processed food, the stuff that is correctly called junk and should really carry warning labels? It’s not because fresh ingredients are hard to come by.Supermarkets offer more variety than ever, and there are over four times as many famers’ markets in the...
It is evident that there is a close connection between the capacity touse language and the capacities covered by the verb “to think”. the capacities covered by the verb “to think是什么意思？如何划分by the verb “to think成分？这一句中能力这个词在and the capacities...
It is useful to science ___the earth as an object in space.A.to considerB.which considersC.considersD.the consideration of 答案：C其中：ABD都有不少网友选择，有些网友觉得不选择A和B，接下来提出不选择A的原因：It is useful to science错误，应该改成for science....
...fits the economic development of places that are
frequently impoverished. When Did Ecotourism Start?Ecotourism and other forms
of sustainable travel have their origins with the environmental movement of the
1970s. Ecotourism itself did not become prevalent as a travel concept until the
late 1980s. ...
So why is this huge increase in population taking place? It is really due to the spread of the knowledge and practice of what is becoming known as “Deat control”.这两个句子分别分析一下句子成分吧？谢谢老师了
But when they come home they are ofter too tired for any quality familty time. As well, if there are children, they most likely need to hire a nanny or use a daycare service, again meaning less family time问：1. too tired for any quality familty 怎么翻译?2. meaning在...