...f Children learnt with computer on their own, without much self-discipline or/and supervision from parents, chances are they take this opportunity to play computer games or do some other things that are not related to study.请教老师，句中learnt属于排版错误应该为learn？without much s...
【October·语法】And whereas his was once a lonely if plumy voice crying in the wilderness, the Prince has seen many of his once maverick opinions become mainstream. 这为什么是crying?
跟在all后面的定冠词the为什么经常可省略？Check
all (the) measurements, please.Of
all (the) English writers then, Dickens had the most readers.The
reading-room is open to all (the) students of the English department,He
hasbeen working all (the) day.
They have an air of freedom, and they have not a dreary commitment to mean ambitions or love of comfort.（新概念四Lesson5）请问老师，这里不用don't have而是用not a，是not a=no吗，然后后面的or表示否定成分的并列？
Are you looking for a temporary or a permanent job? 你是想找一份临时的工作还是想找一份固定的工作？这是一个选择疑问句，请问这个句子可以省略or后面的冠词吗？即说：Are you looking for a temporary or permanent job?
...hair hung below a shapeless hat, and his threadbare shirt and trousers had been rained on and slept in.问题：请问had been rained on and slept in什么意思？been rained on还可以理解成被雨淋，但been slept in就不懂了，难道是穿着身上的破衬衫和裤子睡觉，因为没...
With so many companies competing for consumers' attention, price competition was intense and profit margins thin or nonexistent.profit margins 后面是否省略了were？
...w this flower better. On the little prince's planet the flowers
had always been very simple. They had only one ring of petals; they took up no
room at all; they were a trouble to nobody. One morning they would appear in
the grass, and by night they would have faded peacefully away. But one day,
from...