原句：If
they had ever cared more about the child, he wouldn’t let them down now.（错综时间条件句的虚拟语气）已知
more 做副词修饰单个动词时，一般位于动词之后，如：I
love you more than anyone in the world.但本句中的谓语动词为 “had cared”，这...
...em, and one result is...well, those monkeys on the calorie-restricted diet had lots more naive T cells left than you'd expect in monkeys that old.但是卡路里限制，它有点惊吓住了整个系统，一个结果就是，那些使用了卡路里限制食谱的猴子会有更多幼稚型T...
The
weather was stormy, so she had to fly at approxmately 3000 meters.Going
this high, the plane used up gas quickly.What
happened to Amelia Earhart ? No one knows for sure. During the flight, she
likely headed in the wrong direction because the sun was bright and it was hard
to see.this
high作什...
...ines now and then, compared to 84 percent of
Baby Boomers who’ve perhaps had the same home number for 50 years. Age isn’t
the only factor; I’d say it’s also to do with the makeup of your household.Generation Xers with young families, like my wife
and I, can still find it convenient to have a...
各位老师好，从一本练习册中看到一个阅读问答题，文章是这样：The environmental problems are more and more serious. We must do our
best to protect the environment.There are many different ways to save the environment.Plant more trees. Choose a right
ground near your house or...
1)
Lesson 2-73The
next car the boy stopped did not take him into the centre of Paris as he hoped
it would, but to Perpignan on the French-Spanish border. 2)
Lesson 2-78Anyway,
as Brian pointed out, it is the easiest thing in the world to give up smoking.
He himself has done it lots of times! 3)
L...
句子：Because they had more advanced techniques than were available to earlier researchers, the archaeologists also were able to identify actual plant remains - micro-fossils in the soil from banana plants, and also grains of starch from taro, on the edges of stone tools that date from...
...ions of Kenyans who can't afford to retire. "During this times, I had a lot of times in my hands and to supplement what my wife was bringing in I looked at my environment, what my environment was lacking at that time,” he recalled.疑问：1. During this times 与 During this time 的区...
...as the one with poison. 3. Her genius, Carreyrou says, was lying. She had come up with a blood test that could be taken with a teeny-weeny drop or two of blood from the finger. No pain, much gain. No more searching for a vein. 4. Holmes knew little about the technology, but she employed pe...
...__ I saw the
look on Carla's face. I waited for a second and a knew what I had to do. As
much as I wanted to be on the game show, Carla wanted it even more.A. StillB. NeverC. ThenD. Again答案选的是C. Then，请问still不是有表示转折的意思吗，为什么不选still呢？牛津词典中...
...是要使用“完成时态”吗？1 The first time I went to Greece, I had a sense of belonging.
（连词）2 He had been right the first time. （时间状语）3 The first time I had heard this. （时间状语）
老师好！19年全国卷2的B篇阅读如下，为什么第一段是一般过去时，而从第二段开始就是一般现在时？我认为2、3、4段都应使用一般过去时。“You can use me as a last resort(选择), and if nobody else volunteers, then I will do it.” This was an actual ...
...te fast food and no breakfast before.ate 在此处这样用可以吗？用 had 比较好还是用 ate？有没有 eat breakfast？2. What he does makes him like a father or uncle.（http://ask.yygrammar.com/q-7237.html 陈根花老师的回答中有这句话）如果是口语中，这个句子...
...tem, and one result is, well, those monkeys on the calorie-restricted diet had lots more naive T-cells left than you'd expect in monkeys that old.请问老师：句子里的lots是副词吗？left是后置定语还是left than...是T-cells的后置定语，句末的that old怎么理解呢？