After that, Manny knew he had a green light to call me Ploopy whenever
he wanted, and that's what he's been doing all day.老师好！请问这里怎么不用现在完成时呢？前半句话怎么不用现在完成时，而是用了一般过去时呢？
To filter out what is unique from what is shared might
enable us to understand how complex cultural behavior arose and what guides it
in evolutionary or cognitive terms.像该句，what/how的引导词应该怎么翻译？有没有什么技巧？另外，此句中how
complex cultural behavior arose...
And it is used for business notes, planning activities, keeping track
of scheduled appointments, or documenting
what has already happened. Some doctors suggest that writing in a diary is a good form of self-study.老师您好！第一个标粗的documenting为什么不是动名词，or后面就一...
You can also find some great deals on things like bags and hats made
from bamboo.此处on things做状语然后like引导介词短语做后置定语修饰things，还是like引导的介词短语也是做状语。在意思不变的情况下，此处的on things可以省略么？后面直接加like引...
By the amused and surprised look on her face , Claire knew that Gladys
thought she was having an affair.问：语法书上说“表示从属或占有的词通常不单独用去现在进行时”，如:have,possess , own , belong
,form等，可是这句中的have并不表示吃喝等其他意思，...
Why
did the difference between the "white bikes" of the 1960s and of
1999?参见北师大高中英语必修第三册第8单元(p38)。请问句子中的
of the 1960s 和
of 1999 是并列结构吧，后面一个介词
of 可以省略吗？
The word tuhao used to mean rural landlords who oppress their tenants and servants, while now it refers to people
spending money without limits or those showing off all around.
1. You can travel anywhere
you want,do anything you want,and talk to anyone you want.这里省略了什么的从句？2. There is so much I need
to say to you，so many reasons why....这里是什么语法成分？什么从句？much后省略了that 的定语从句？3. I want to write a letter
to J...
网上一本小说的推介文章，老外写的：
This story is originally from 2008, when I wasonly 14 and before I knew the importance of proper grammar. lol.
我的疑问：这句活语法正确吗？when 与 before 从句怎么理解？（有请李翔老师及其他老师）
A scene of a public execution and another,where Katniss accidentally steps on a skull, raised the most eyebrows.结合分析一个句子中的过去分词使用（位置）。过去分词有时态意义吗，如何反映时态的？
However, when drought conditions returned, that gamble left them with a population double what the floodplain could support, and Mimbres society collapsed sddenly under the stress.这句话中 what the floodplain could support 是什么从句？under the stress 是什么状语？方式状语吗？
In 2012, her husband, James, had a stem cell transplant to restore his bone marrow and renew his blood.请问老师，to restore是transplant的定语还是句子的状语，划分的依据是什么？谢谢老师的回答。
The fossil Funk uncovered was of a new species of nodosaur (armored dinosaur) and was the best-preserved armored dinosaur ever found, scientists say.请问老师，上文中的红色of是什么用法，去掉可以吗？感谢老师的回答。