...ppened more than 50 years ago. But did you know that human astronauts were not the first Earthlings to travel in space and circle the moon?That honor goes to two Russian tortoises and several smaller creatures that went along for the ride.On September 14, 1968, the Soviet space program sent two tort...
...是没有完成我的论文。
(《剑桥高阶英汉双解词典》p.2206)There is still no news about the
hostages. 仍旧没有人质的消息。（同上）2. 如果助动词或者主要动词是be,
则still 放在否定词的前面或者后面都可以。例如：You’re not still seeing that ...
【例句一】If your freedom means to you that there is no higher good than going out there and making happen what you want make happen, then you are not free ① There be + 比较状语从句，一般的比较状语从句都是有实意的名词做主语进行比较...
...化。1.（在口语中用于强调事实）的确，真实地，事实上There are lots of people there who can actually help you.那里有很多人可以真正帮上你的忙。It's notactually raining now.其实现在并没有下雨。2.（表示想法与事实不一致因而惊奇）居然，...
...注释】......注意下列句子的几种表达形式：【1】Knowledge is to the mind what light is to the eye.【2】Knowledge to the mind is what light is to the eye.【3】What light is to the eye, that knowledge is to the mind.【4】What light is to the eye, that is knowledge to the mind.【...
A
sample is placed at one end of a porous membrane and, as it seeps along to the
other, encounters a line of antibodies designed to recognise it. When the
sample is urine and the antigen isa hormone found in expectant women, you have
a pregnancy test. When the sample is mucus from a swab and the an...
...for my bag. I had left it ona chair beside the door and now it wasn't there! As I was looking for it, the landlord came in. 'Did you have a good meal?" he asked. 'Yes, thank you,' I answered, 'but I can't pay the bill. I haven't got my bag.' The ...
...eresting, you can use longer sentences, for example, compound sentences.2. There is something that you cannot download only with computers and the internet, something which is called “love.”3. As a matter of fact, many college graduates go on to pursue career in fields entirely unrelated to...
...ed to have it serviced.查了牛津和柯林斯，最贴近的解释是：[not before noun] (of a computer system 计算机系统) 在运行workingOur system should be up by thisafternoon.到今天下午，我们的电脑系统应该运行起来了。但这里的用法也仅限于电脑，并不适...
THERE was a time, not that long ago, when China’s big internet companies were dismissed by investors in Silicon Valley as marginal firms with a tendency to copy Western products.1 请问这里的not that long ago是作同位语还是定语？ 2 那个that作什么成分？
...ience store so that she could safely wait for the police to take her
home.CThere
has been a dramatic rise in the
number of extreme weather events over the past 20 years, caused largely by rising global temperatures, according to a new
report from the United Nations. From 2000 to 2019, there were 7,3...