When there is an allergic reaction or when insects like mosquito bite, the itch receptors of that region send itch signals to the brain.句中应该用bites吗？ 即when insects like mosquito bites ?
...（2011年天津卷高考英语阅读C篇)Across the US, stories emerged of parents and children reading to each other at night and strangers chatting away on the bus about plot and character. 请分析一下句子结构和翻译一下句子，尤其是 plot and character 如何理...
But the winner-takes-all nature of technology markets means those that succeed often do so extravagantly.老师您好，这句话的主语是winner-takes-all nature谓语动词是means 宾语是一个those作先行词，that引导的定语从句，且到succeed戒指，那如果这样理解的话...
The one thing we should strive to get rid of as quickly as possible are fossil fuels to prevent the deaths they cause each year and to slow down climate change.各位老师好，请教一下这句话是否正确？（句子来源于一个科普视频）主语the one thing是单数，表语fossil fue...
...：National spending on social sciences and the humanities as a percentage
of all research and development funds varied from around 4% to 25%.其中from around 4% to 25%是修饰varied的状语，状语在修饰谓语动词时都要翻译在动词前面吗，还有例如I run fast.我跑的很快，...
... you make when you are amused or happy。laughter意为：the act or sound of laughing。laugh和laughter都可以作名词，都可为笑声的意思，句中的laughter是否可以改为laugh？另外，laugh为不及物动词，这里with后是否可加动名词laughing？
The above inventory of natural selection specializations would be remarkable enough, but what really separates the chameleon from its fellow reptiles is the fact that its scales contain the ability to change color.
Swift continued her speech by offering “some life hacks
I wish I knew when I was starting out my dreams of a career.中I wish I know 语法和意思怎么理解，重点单词：wish，句子结构
...来时、过去将来时）。如：
He promised (that) he would help us in the work. 他答应帮助我们进行这项工作。
She promised that she would write every week. 她答应过会每周写信的。
I promise I’ll pay you back, on my honour. 我以人格担保，一定把钱还...