[填空题]The government has never met a tougher problem.
This is ____________________.

[填空题]The government has never met a tougher problem.
This is ____________________.

[填空题]The government has never met a tougher problem. This is ____________________.

[单项选择]What is the problem that the male student has met while writing his final paper
A. No real agreement on the action that needs to be taken.
B. No complaints about American police serials.
C. No complaints about Chinese kung fu violence films.
D. No need to care about the consequences of violence on TV.

[单项选择]

Never has a straitjacket seemed so ill-fitting or so insecure. The Euro area’s "Stability and Growth Pact" was supposed to stop irresponsible member states running excessive budget deficits, defined as 3% of GDP or more. Chief among the restraints was the threat of large fines if member governments breached the limit for three years in a row. For some time now, no one has seriously believed those restraints would hold. In the early hours of Tuesday November 25th, the Euro’s fiscal straitjacket finally came apart at the seams.
The pact’s fate was sealed over an extended dinner meeting of the euro area’s 12 finance ministers. They chewed over the sorry fiscal record of the Euro’s two largest members, France and Germany. Both governments ran deficits of more than 3% of GDP last year and will do so again this year. Both expect to breach the limit for the third time in 2004. Earlier this year the European Commission, which polices the pa
A. the challenge of large fines.
B. the broken limit of GDP.
C. the restraints of the pact.
D. the belief of Euro’s members.

[单项选择]He talked（）he had never met me before, which made me quite embarrassed.
A. as though
B. now that
C. in case
D. only if

[单项选择]"I’ve never met a human worth cloning," says cloning expert Mark Westhusin from the cramped confines of his lab at Texas A & M University. "It’s a stupid endeavor.’ That’s an interesting choice of adjective, coming from a man who has spent millions of dollars trying to clone a 13-year-old dog named Missy. So far, he and his team have not succeeded, though they have cloned two calves and expect to clone a cat soon. They just might succeed in cloning Missy later this year--or perhaps not for another five years. It seems the reproductive system of man’s best friend is one of the mysteries of modem science.
Westhusin’s experience with cloning animals leaves him vexed by all this talk of human cloning. In three years of work on the Missyplicity project, using hundreds upon hundreds of canine eggs, the A&M team has produced only a dozen or so embryos carrying Missy’s DNA. None have survived the transfer to a surrogate mother. The wastage of eggs and the many spontaneously aborted fetuse
A. Animal cloning is a stupid attempt.
B. Human cloning is not yet close to getting it worked out.
C. Cloning is too inefficient and should be stopped.
D. Animals cloning yes, and human cloning at least not now.

[单项选择] "I’’ve never met a human worth cloning," says cloning expert Mark Westhusin from his lab at Texas A&M University. "It’’s a stupid endeavor." That’’s an interesting choice of adjective, coming from a man who has spent millions of dollars trying to clone a 13-year-old dog named Missy. So far, he and his team have not succeeded, though they have cloned two cows and expect to clone a cat soon. They just might succeed in cloning Missy this spring -- or perhaps not for another 5 years. It seems the reproductive system of man’’s best friend is one of the mysteries of modern science. Westhusin’’s experience with cloning animals leaves him upset by all this talk of human cloning. In three years of work on the Missy project, using hundreds upon hundreds of dog’’s eggs, the A&M team has produced only a dozen or so embryos (胚胎) carrying Missy’’s DNA. None have survived the transfer to a surrogate (代孕的) mother. The wastage of eggs and the many spontaneously aborted fetuses (胎) may be accep
A. animal cloning is not worth the effort at all
B. animal cloning is absolutely impractical
C. human cloning should be done selectively
D. human cloning is a foolish undertaking