...e explanation came a week later. It was about ten o' clock at night; I had been dining by myself at a restaurant, and having returned to my small apartment, was sitting in my parlour, reading I heard the cracked tinkling of the bell, and, going into the corridor, opened the door. Stroeve stood befor...
.... In that sense,
they argue, the elevator’s role in American history hasbeen no less significant
than that of cars. In fact, according to Wilk, the car and the elevator have
been locked in a “secret war” for over a century, with cars making it possible for people to spread
horizontally (水...
There are no lengths to which an addict will not go to obtain his drug.瘾君子为了得到毒品什麽事都做得出来。 ——《海词》句中的1. <名词词组>no lengths是否定的；2. <定语从句>——<名词词组>的修饰语也是否定的：to which an addict w...
... The library ______for more than 60 years since it _____ in 1940.
A. hasbeen open; opened
B. hasbeen opened; opened
C. has opened; was open
D. hasbeen open; was open
正确答案为A。但 D 为何不可以呢？有资料说，当 since 引导的状语从句的谓语动词是延续性...
If it is not
turned in by the 4th day after the due date, it will earn a zero.此句摘自2022年高考英语新全国卷1的阅读理解A篇。请问句子如何翻译? 尤其是 by the 4th
day after the due date 是什么意思?
请教老师两道题不懂：①A: I have been thinking about WestwaterUniversity.
It has an excellent reputation. But it's probably very selective.B: But you______(get) good grades in the three semesters since you
______(be) in here at the state college, haven't you?老师关于这道题的两个...
...eone has gone to a place'means that he is in that place now.
'someone hasbeen to a place' means that he went to that place,but now is back.
但是为什么'Joe and Lisa are on holiday in Japan.They've been to Japan once before.'可以说成'This is the second time they've been to Janpan.'
她...
There hasbeen much talk about the new information age. But the notion that the Internet may be responsible for the fragmentation of society hasbeen much less widely reported.请教老师，第二句话中的hasbeen ...reported 是主系表结构还是被动语态？谢谢！
Crutzen has suggested that the Antropocene began in the late 18th century, when, ice cores show, carbon dioxide levels began what has since proved to be an interrupted rise.
此处的ice cores show为什么要作插入语，另外有begin后可以接宾语分句吗？