...our behaviour. 你必须解释你的行为。They
all admired his behaving so bravely. 他们钦佩他表现如此勇敢。Parents should be alert to sudden changes in
children’s behavior. 父母应该留心孩子行为的突然变化。2.可数性问题大多数英语词典都明确指出该词...
...e fuels for transport need to be not just green, cheap and powerful,
but also lightweight and safe enough to be carried around. Each mode of
transport has its specific fuel needs. Much is still to be settled, but here
are some of the solutions to get us going green.This
energy transition(变革) is ...
...可根据情况在其前使用don’t, doesn’t,
didn’t。如：He has some foreign
friends. 他有一些外国朋友。→He hasn’t any
foreign friends. 他没有任何外国朋友。当它不是表示拥用，而是表示“吃(=eat)”、“喝(=drink)”“拿(=take)”等义，其否定式...
... 表示“人感到尴尬”：I realized they wanted to be alone together so I felt very awkward. 我意识到他们想要单独在一起，所以觉得很尴尬。（《牛津高阶》）※真题例句※None of us start a conversation because it’s awkward and challenging. 我们当中没有人...
...getting worse. Americans
are still texting while driving, as well as using social networks and taking
photos. Road accidents, which had fallen for years, are now rising sharply. 翻译：然而，无论怎样来看，这个问题似乎都在不断恶化。美国人仍然在开车时发短信、使...
...bird, but you cannot fly like it because you are
just a prairie chicken.”So the eagle never gave it a second thought, believing
that to be the truth. It lived the life of and died a prairie chicken, depriving
itself of its heritage because of its lack of vision. What a waste! It was born
to win, b...
...定冠词的主要用法。
【语法观察1】
（1）A teacher is a person who
teaches. 教师就是教书的人。
（2）I discovered a rare bird in the forest. 我在森林中发现一种罕见的鸟。
【语法总结1】不定冠词表示人或事物的类别，这是其基本用法。
...
...to organize a trip to the
theatre tonight, but it didn't come off.That was something I hadn't expected.We had expected to arrive an hour late, but
in the event we were early.No one else had expected the factory to
close, but we saw it coming.He had expected her to be horrified, but
she was actually ...
...江苏卷：It had excited within him the belief he could write one last song. 疑问如下：1. it 代替名词作形式主语吗？2. one last song 是什么意思？一首最后的歌？好奇怪！3. 全句怎么翻译？附全文如下，供理解上下文参考：The 65-year-old Steve Goo...
...y of wildlife. Native Americans had taken care
of these precious natural resources wisely. Unfortunately, it took the explorers
and the settlers who followed only a few decades to decimate a large part of these resources. Millions of waterfowl
(水禽) were killed at
the hands of market hunters and ...
...老一辈的人就会回忆起50年前的事。His weariness and the increasing heat
determined him to sit down in the first convenient shade. 由于疲倦和发烧，他决定找最近的阴凉处坐下休息。The sight of the orphan always reminds me
of her parents．一见到这个孤儿，我...
... English team.Occasionally, the structure with as can be used to give a reason.例句：Tired as she was, I decided not to disturb her. (= Because she was so tired ...)第一句的意思是：名词后，可以这样用though （但不能用as)In this way 指的是表示让步的情况。前面已...
Hundreds of scientists, writers and
academics sounded a warning to humanity in an open letter published last
December: Policymakers and the rest of us must engage openly with the risk of
global collapse. Researchers in many areas have projected the widespread
collapse as “a credible scenario (情...