[单项选择]The loss of one or two northern fight whales every year is considered an unaeeeptable loss because they ______.
A. are the only Whales that can sing songs
B. are the only whales capable of masking the clamour of ocean noise
C. provide clues to scientists to study sea currents and waves
D. are on the very verge of distinction

[单项选择]The loss of one or two northern fight whales every year is considered an unaeeeptable loss because they ______.
A. are the only Whales that can sing songs
B. are the only whales capable of masking the clamour of ocean noise
C. provide clues to scientists to study sea currents and waves
D. are on the very verge of distinction

[单项选择]A) every C) two B) each D) all


A. every
B. each
C. two
D. all

[单项选择]Every one of us considers the combination of theory with practice as _________ vital importance.


A. for
B. of
C. to
D. with

[单项选择]Every one who has visited the city agrees that it is _________ with life.
A. vibrant
B. violent
C. energetic
D. full

[单项选择]Every one can only play the games for ten minutes ______.
A. at a time
B. at any time
C. at times
D. at one time

[单项选择]Every day Mother spends two hours ______ housework.


A. to do
B. doing
C. does

[单项选择]One summer Jack got two different jobs at two places.

[单项选择]Every year, one student in our high school wins a scholarship that ______ one year of college.


A. improves
B. subsidizes
C. obliges
D. inflicts

[单项选择]

Passage One
Almost two-thirds of overseas students studying in the UK have few or no British friends, according to a survey among 5,000 overseas students, Britain’s Guardian newspaper reported last week.
The survey was carried out by the British Council, the council for international education, and Universities UK, an organization supporting the work of all the country’s universities.
The survey revealed only 7 percent of the students said most of their friends were from the UK; 32 percent said they had a mixture of UK and international student friends; and 59 percent said their only friends were international.
Some student leaders say one reason fox’ the trend is that overseas students are dedicate to their courses instead of their social lives.
In addition, many foreign students weren’t interested in the pub-centered drinking culture on British campuses, according to Will MacFarlane, student union general se
A. Most overseas students spent much more time studying.
B. British students don't like to communicate with overseas students.
C. Overseas students are used to the pub-centered drinking culture.
D. British students should make friends with overseas students.