中国日报网一句话：Having notattended a single one of the extracurricular training classes which parents are keen to put their kids in, the boy is happy to learn independently.请问老师，应不应该改为Not having attended a single one...。非谓语动词的否定应在前面加not...
...kay. 请教老师：上面出现的gone off the rails究竟应该是 have/has gone off the rails 还是 be gone off the rails ? 这二者都可使用，有区别吗？还有，What he's been saying...如果换用What he's said 含义有区别吗？ 词典例句：He's gone off with my passport....
...ingapore. It
might sound like one long, expensive vacation, but the couple hasan unusual
way to make their travel affordable.翻译：像许多年轻人一样，杰西卡希望能够环游世界。与他们大多数人不同的是，这个25岁的年轻人是在全职做这件事。在过去的两...
... the new house should be finished. a. which b. that c. whom d. when 2. The book was written in 1946, ___ the education system has witnessed great changes. a. when b. during which c. since then d. since when 我认为结构相似，但第一题选a, 第二题却选d. 究竟区别在哪里呢？
...riumph and promised to “unite and level up” the country, Boris Johnson has
been tormented by the question of what “levelling up” means. What exactly is
being “levelled up”—individual opportunities or entire regions? How can anybody
tell if itis happening? Isn’t “levelling up” fr...
...s them a lot of exposure to human facial
expressions,” and this exposure has provided them with many chances to learn to
distinguish between them, Muller said.请老师帮忙翻译一下这篇文章（2021年高考英语浙江卷阅读理解C），万分感谢！
...ore astonished than gratified herself by this effect of
her charms, it was not long before her mother gave her to understand that the
probability of their marriage was exceedingly agreeable to her.请教老师：这里long
before是副词词组，her mother
之前是省略了that, 即that
her mother...
...ow up?” Yes! When does a child grow up? And
how can a kid know he or she has grown up? These are interesting questions. As
for us, fifteen-year-olds, who are finishing middle school, we're no longer
younger children. We should know whether or not we have grown up. When we start
to have a sense of ...
...use his hands
properly and had a walking stick. She realized that he could not really help
himself so she bent down to do that for him. After she finished tying the man's
lace, the man thanked Herbert. Then she continued on her way to school, hardly
thinking of the situation.What
Herbert did not kno...
1. Taking abook off the shelf he soon found himself absorbed, not by the words of the book, but by the notes penciled in the margin.此句现在分词作状语表示伴随还是原因？2. Each letter was a seed falling on a fertile heart. (每一封信都如一颗种子撒入肥沃的心灵之土...
...教专家：I
hired a car the day after landing and bought a comprehensive book of maps,
which I found most helpful on the cross-country journey, but which I did not
think I should need on the last stage. It was not that I actually remembered anything at all. But my father had
described over and ove...
...nts to the bare, bare minimum necessary to keep the Postal Service afloat, not comprehensive reform.“not comprehensive reform.”2.There’s no change to collective bargaining at the USPS, a major omission considering that personnel accounts for 80 percent of the agency’s costs. “a major omiss...