...nable us to understand how complex cultural behavior arose and what guides it in evolutionary or cognitive terms.这里to filter out翻译为筛选出可以吗？从共有特征中筛选出独有特征（To filter out what is unique from what is shared)
各位老师，想请教一下 He has always been busy except when itis Sunday 这个句子是否一定要加 when 呢？去掉 when 是否完整？ 若去掉 when，except itis Sunday 后面是否需要加一个that? except that.....十分感谢！
老师好，Itis wrong the way they treat that poor animal. 中the way...是什么成分？似乎和Just do it the way i do.的the way不一样，It看样子是形式主语，指代the way...，但这种指代名词的形式主语还没见过，请老师指点
...ason is that most people are not even aware of their
mispronunciations. So it’s important to
first find out the words you miss pronounce. You should listen to experts.
By experts, I mean those who are less likely to make pronunciation mistakes.
When listening to them, pay attention to words that s...
... is commonly regarded as low impact (影响) travel to
undisturbed places. Itis different from traditional tourism because it allows
the traveler to become educated about
the areas—both in terms of geographical conditions and cultural characteristics,
and often provides money for conservation and...
...ded in the essay to my teacher, he read it,
laughed out loud, and said, “Great. Now, write it again.” I wrote it again, and
again and again. When I finally finished it, the thought of winning had given
way to the enjoyment of writing. If I didn’t win, I wouldn’t care. 上面文章选自2023...
...You know when you don’t buy a stock? When you cab driver tells you about it. Now, if you’d known about IBM before the invention of the microchip, would you have bought in?Cause这里是做连词吗？When you cab driver tells you about it. 表达什么意思？
______late itis, you must come to the party because it will be something fantastic. 答案是：However 。我想问为什么不是thoughThe castle we visited last weekend is very beautiful;________, I would not like to live there. 答案是：However . 为什么不是nevertheless。
...ars ago.请问这里的 than was 是什么用法？难道不应该是 than it was 吗？The Amazon rainforest is smaller now than it was 50 years ago.附相关截图：以上截图来自译林版高中英语新教材必修第三册第1单元(p7)。
Parents feel that itis difficult to live with
teenagers. Then again, teenagers have similar feelings about their parents,
saying that itis not easy living with them. According to a recent research,
the most common argument between parents and teenagers is that regarding untidiness and daily routin...
It tires not, nor does it boast of its power; but belongs to the air,travelling it may be six thousand miles to and from its northern nesting home, feeding its flown young as it flies, and slipping through a medium that seems to help its passage even when the wind is adverse.参考译文：燕子充...
Itis asking much of a wealthy man to come down and bury himself in a place of this kind. Itis asking 这是什么含义和用法？后面的much of 怎么分析和理解？ 是asking much, of a wealthy man, 还是 asking, much of a wealthy man呢？（书上原译：要求...
"Therefore, the epidemic is very hopeful to be kept in check within the first quarter, with controllable impacts on China's economy for the whole year, despite its severe short-term damage," Chen said.查了牛津和科斯林，并没有sb is hopeful to do sth. 请问这里是否使用...