...estions about articles(a,the), as confused me.Is 'a singer and dancer' thesame as 'a singer and a dancer'？Is 'the book and chair' thesame as 'the book and the chair'？Is 'in summer and winter' thesame as' in summer and in winter'？Is 'the begging of the story and the novel' thesame as 'the b...
..."failed" stars—which means they are not
massive enough to jump start thesame kind of reactions _____ power stars such
as the sun. Instead, brown dwarfs simply shrink and cool down. A. whose B. which C. that D. as答案为什么是C，D为什...
...看到你回答过一个问题 1. I hope scientists ________ (find) a will find cure for cancer.PS，我查了下，这个句子出处还是高中英语外研版必修四。。只能用will对吗？
然后还在底下补充了句。。不能用短暂动词的进行体，这种说话在教科...
...ood fortune.
Bamboo:
Chinese love their “Lucky Bamboo” plants and you will see them often in their homes
and offices. ___66___ (certain) during the holiday period, this plant is a must.
Bamboo plants are associated ___67___ health, abundance and a happy home. They are
easy ___68___ (care) for a...
...ecoming too much for my nerves. But how in the name of wonder did youcome here, and what have you been doing? I thought that you were in Baker Street working out that case of blackmailing.""That was what I wished youto think.""Then youuse me, and yet do not trust me!"...
...ne year of age, but it will be another year before they are able to do thesame with less symmetrical (对称的) shapes. This ability to recognize that a shape will need
to be turned in a specific direction before it will fit is called an
“allocentric frame of reference”. In the experiment, Gof...
... biography. （摘自Oxford
Advanced Learner's Dictionary在线词典）44.cometo do（P478）作“to
do something by chance, without planning or intending to do it 偶然作某事”解时，构成“cometo be doing
something”。例如：I often wondered how I
came to be living in such a place...
单独摘出第二段:NBAC will ask that Clinton's 90-day ban on federal funds for human cloning be extended indefinitely, and possibly that it be made a law. But NBAC members are planning to word the recommendation narrowly to avoid new restrictions on research that involves the cloning of huma...
...s I’ve written. Every day, there are new challenges I have to face but I will get stronger and more confident as
I overcomethem. I always live by the
saying made by Jim Henson. He said, “Life is meant to be fun, joyous,
and fulfilling. May each of yours be that!” It was the optimism that ...
...sm is allowed in small numbers
because education and funds from the travel will make it easier in the future.
In addition, this tourist revenue also aids in reducing the country's poverty. Another place where
ecotourism is popular is in Indonesia at Komodo National Park. The park is made
up of 233 ...
...he would have become a colonel.
[remote]
[ii] If he stayed in the army he will have become a colonel. [open]
In [ii] the possible staying in the army and the consequential becoming
a colonel are in past time, whereas in [i] only theformer necessarily is: the
becoming a colon...
...？下面，请看一则英语幽默故事：A man was troubled by mice. They ran about all over his house at night. In the daytime, they just stayed under the floor.The man thought, “What I need is a cat, a good cat that can catch mice.” He knew of a man who had cats for sale. So he went to see...