...e he got mixed up with the wrong people.3. [not before noun] confused, for example because you have too many different details to remember or think aboutI get all mixed up over the money whenever I travel abroad.请教一下老师，像这样的含有副词up的短语形容词多吗？除了这个mi...
The overall result hasbeento make entrance to professional geological journals harder for amateurs, a result that hasbeen reinforced by the widespread introduction of refereeing, first by national journals in the 19th century and then by several local geological journals in the 20th century. ...
1）He hasbeen very attentive to us, and hardly a day has passed that he has not called at the Hall to see how we were getting on. 怎么理解hardly a day has passed that he has not called at...前后是2个否定的结构hardly...not...怎么理解这种含义和翻译呢？2）I have not li...
...rter toa journal, of no very wide circulation, whose editor has never yet seen fit to print the bulk of my contributions, and as is too common with writers , I only got my labor for many pains. Question:
What’s the usage for “relative” in sentence 1 and “fit” in sentence 2 ?
To quote a recent article
published in Perspectives in Psychological Science: "Psychology hasa
great deal of data on what people believe they do... but little data on what
people actually do."原文：
...e and
user friendly by using clear and concise words and sentences. It hasbeen verified conclusively by this writer that our institution
must of necessity install more bicycle holding racks for the convenience of
students, faculty, and staff. These parking modules should be fastened securely
to wal...
...round his house, observing how
nature solved problems. A dirty stream, for example, often became clear after
flowing through plants and along rocks where tiny creatures lived. When he got
older, John started to wonder if this process could be used to clean up the
messes people were making. After
stu...
老师好！在理解句子It hasbeen three months since we had winter vacation的时候我遇到问题：have winter vacation这个动词短语的动词have是非延续动词还是延续性动词？如果have在这里是非延续性动词，It hasbeen three months since we had winter vacation是...
However, in recent decades, cities began cleaning up rivers. The Thames is now the cleanest it hasbeen in 150 years and has seals and the occasional whale, sometimes alive.省略掉的关系代词that怎么指代了形容词呢？这又不是非限制性关系分句。
...more
chances to participate remotely, and ___59___ (change) their personal behavior
to do their part in dealing with the climate change crisis. On a website called
No Fly Climate Sci, for example, ___60___ (rough) 200 academics—many of them
climate scientists ___61___ (promise) to fly as little as...
...ted their pupils. She has just announced that strict work regulations have been made and that they apply to both Chinese and overseas teachers. 请教老师，1. have neglected 表示“到目前收集为止”这一时期中所发生的状况， 和has gathered相呼应。是吗？2. has just ...
...halved in the past six months, but natural gas is the cheapest it hasbeen in a decade, bar a few panicked months after Lehman Brothers collapsed, when the world economy appeared to be imploding.我不明白之处在于：“but natural gas is the cheapest ”和“it hasbeen in a decade”之...