VOA 《Turning Straw to Fuel to Save Senegal's Forests》The initiative is diversifying the economy of a rual region where many eke out a living from livestock in fishing.如何理解from livestock in fishing ？ 这里用from...in...如何理解？
1、He is always the first to come 虽然这里有always表示习惯性动作，但为何不能用进行式to be coming？据我理解进行式可以表示一个最近一段时间内持续进行的一般性动作。2、Smile at your interviewer to show you are glad to be talking with him or her.此...
...括第一个关系分句在内。那么The beautiful girl whom I love much is my classmate.这个句子由两个定语构成，定语从句的修饰范围是包括beautiful在内的吗，关于adj.+中心词+关系分句的这种结构，关系分句的修饰范围总是包括adj.在内的吗？希...
...和一只白狗正在院子里玩。（两只狗）
A black and white
dog is playing in the yard. 一只黑白花狗正在院子里玩。(一只狗)
该网站认为这两句话都是对的。但是我对A black and a
white dogs are playing in the yard.是否正确存在疑问。这种说法正确...
...和一只白狗正在院子里玩。（两只狗）
A black and white
dog is playing in the yard. 一只黑白花狗正在院子里玩。(一只狗)
该网站认为这两句话都是对的。但是我对A black and a
white dogs are playing in the yard.是否正确存在疑问。这种说法正确...
...rning versus
evening types show a classic left-brain versus right-brain division: more
analytical and cooperative versus more imaginative and individualistic. From：BBC"百灵鸟"和"猫头鹰"的差异显示了典型的左右脑分割状态：一边偏重分析和合作，另一边偏重想象力...
The Underground Railroad, an inventive and searing take on slavery in 1850s Georgia, won the Pulitzer Prize for fiction Monday.这句话中的an inventive and searing take on slavery in 1850s Georgia是一个完整的句子做前面名词的同位语吗？
有时现在完成时和现在完成进行时表达的意思一致。例如：She has worked on painting for six years. 她画画画了6年了。（还会继续）She has been working on painting for six years. 她画画已经画了6年了。（还会继续）这是怎么区分二者？谢谢！
On the morning of November 1st, 2011, the scientists were seated at tables and had their eyes _____ on the scene of the launch of the Shenzhou VIII spaceship. A: fixed
B: fix
C: fixing
D: being fixed 老师，这题为什么C不能选，我记得have sb do sth 和 have sb doing sth 的...
It has made a great contribution to the nation's procreation and the country's prosperity, in addition to producing a positive impact on the progress of human civilization.不仅为中华民族繁衍昌盛作出了卓越贡献，也对世界文明进步产生了积极影响。---1.百度一下in add...
The longer an advertisement
stays on a user's screen, the greater the possibility of him or her tapping on
it and the manufacturer making money. 这句话前面半句有“the+比较级+名词+动词stays”，后半句只有“the+比较级+名词”，请问这种用法对吗？
...了。比如:When I heard I was nominated I went into shock. I just stood there staring, fantasizing about the glitterati of the film world and then this little tear appeared.非常感谢。