...ve and study fossils in our national parks, that number has gone up to 265 of the 414 units of the National Park System – in part, thanks to his work.这句话好像没有从句，全是主句，而且还没有并列连接词。正确吗？请老师分析一下，谢谢.
...red. 6. A few buildings were still standing, but people
were afraid to use them as shelters, worrying they would be ________ if
the buildings fell. Read the
text again and answer the questions.1. What were some of the strange things happening
before the earthquake? Do you think they were warning s...
...about the coronavirus to having President Trump recommend the closing of schools or social distancing meaning not more than 10 of us in a room at the same time.上句中the closing of schools，可否换成the closure of schools ? 含义究竟有何差别？总是搞不清the+名词+of+...和 t...
...定式作原因状语）To keep their bees from wandering, beekeepers feed them sugar solutions. 为了防止蜜蜂迷路，养蜂人给它们喝糖水。（不定式作目的状语）We came home to find our belongings scattered about the room. 我们回到家里看到东西扔得满屋都是。（...
Luckin Coffee, a Chinese startup that’s banking on selling cappuccinos to on-the-go office workers, is spending millions of dollars a year opening outlets to unseat Starbucks Corp. as the top java seller in the country. 这里的a year是定语修饰millions of dollars？这里是不是spend ...
...m early Alzheimer’s（阿尔兹海默症）. He was losing his memory.A software engineer by profession, Steve was a keen lover of the piano, and the only musician in his family. Music was his true passion, though he had never performed outside the family.Melissa, his daughter, felt it more than w...
...
若没有介词，不能转换成不定式：
不能说“I can't think of anybody whom to invite. *”。
而要说“I can't think of anybody to invite.”，或者“I
can't think of anybody who I should invite.”。
“介词+关系代词”的定语从句可以有四种写法：
We moved...
Back in 2006, Furong Jiejie ("Sister Lotus"), a 20-something woman in Beijing, posted her narcissistic pictures of plump figure, plain face and inelegant dance moves.Back in 2006表达是否有问题？back本身词性为副词，in 2006也为副词，这里是副词修饰副词吗？
...k new experiences to old memories. As it connects
things, your brain turns theminto a story, and you get a dream.上面是摘自2021北京卷的一小段。其中的 happened 用得对吗？不应该改为happen 吗？
... blocked his way. He had to leave the trail（雪橇痕迹）to get around
them. Conditions were so bad that it was impossible for him to find the trail again.
The only hope was Balto, Kaasen’s lead dog. Balto put his nose to the ground,
trying to find the smell of other dogs that had traveled on ...
This form of land-taking was characteristic of Wales rather than England, in which country the main settlement was over the low moorlands of Cornwall.1）上句rather than 和 other than 可互换吗？区别是什么呢？2）in which country 中 which是指Wales 还是 England ?3) 为什么这里...
...是唯一自告奋勇的人。He
volunteered to do whatever he could for them. 他主动提出，只要能够，他为他们做什么都行。He
always volunteered for the most dangerous missions. 他总是主动要求执行最危险的任务。Several
staff members volunteered for early retirement....
比如：1.Wu Chi, scientist of chemical engineering, educator, academician of Chinese Academy of Sciences, participated in the establishment of petroleum refining major in Chinese universities in early years, cultivating a large number of scientific and technological talents for China's petroleum i...
... me not to be late.他提醒我不要迟到。I was sorry not to have seen them.我很遗憾没有见到他们。Not everybody agrees.不是每一个人都同意。‘Who's next? ’ ‘Not me. ’“下一位是谁？”“不是我。”‘What did you do at school? ’ ‘ Not a lot . ’“你...