1) From what has been discussed above, we can draw the conclusion that ...
2) It is high time that strict measures were taken to stop ...
3) It is necessary that steps should be taken to ...
4) In conclusion, it is imperative that ...
5) There is no easy method, but ...might be of some help.
6) To solve the above-mentioned problem, we must ...
7) In summary, if we continue to ignore the above-mentioned issue, more problems will crop up.
8) With the efforts of all parts concerned, the problem will be solved thoroughly.
9) We might do more than identify the cause ;it is important to take actions to ...
10) Taking all these into account, we ...
11) Whether it is good or not /positive or negative, one thing is certain/clear...
Arrests in the shooting of a Pakistani schoolgirl
'Haunted Houses' attract big crowds on Halloween
Some illegal immigrants allowed to stay under Obama order
Seattle, 'City of Clocks' keeps on ticking
How overfishing threatens Asia's wild fish stocks
Student street clinic helps homeless(视频)
Maryland man is real hero behind 'Argo'
Words and their stories: Fall guy
Serving farm-fresh meals at the farm
America's break with Britain divides families and friends
Many millions suffer from depression
South pacific islands now totally powered by the sun
American history: A new world clash of cultures
Unusual Mars rock surprises rover scientist
Seeking HIV tests for all in US age 15-65
Obama appeals to public about 'fiscal cliff'
World AIDS Day 2012 more hopeful than in past
Every night is fright night at Elegant Theater
Nobel Prize in economics recognizes 'market designers'
Was Jesus married?
US president chosen by electors, not popular vote
Femen's topless protest tactics hit Paris(视频)
Slow progress on curbing deforestation expected at climate conference
Polio victim searches for love in 'The Sessions'
United Nations report urges
Clowning around; making magic; hair care for less
Number of Chinese students in US dramatically expands
Rare fungal meningitis outbreak in United States
West Nile surge keeps exterminator busy
Colonizing expands in the American Northeast
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