1 The coming of IBM’s CEO caused a ________ of excitement on the campus.
A explosion B stir C string D series
2 To ________ poverty in the city, millions of dollars have been spent on training the unemployed workers.
A combine B confine C combat D contract
3 The effective implementation(贯彻，实施) of environmental laws and ________ is the responsibility of the local government.
A regulations B retirement C roughness D regulates
4 The ________ on street begging will be in force next month.
A prohibit B prohibition C forbid D forbidden
5 The court gave the heavy sentence, in ______ not to the facts of the case but to the irrational public fear.
A responding B replying C response D recall
6 Hundreds of fans ________ to get the signature of their favorite singer, but she didn’t show up.
A tracked down B went through C stamped out D lined up
7 You will be overweight if you consume ________ amounts of fat.
A exceeding B irrational C reckless D excessive
8 Member states are asked to take ______to prevent the exploitation of women in the application of life sciences.
A means B measures C ways D approaches
9 Some scientists maintained that human cloning denies an individual’s right to _______a unique set of genes.
A inherit B inheritance C inheriting D inherited
10 As to the cloning of celebrities, we all understand that genetic identity does not guarantee ______personality and behavior.
A identity B identify C identification D identical
11 Some countries in the world favored ________the cloning of human beings for the reproductive purpose.
A prohibit B prohibition C banning D ban
12 Brown’s comments on the project caused unexpected ________.
A conversation B controversy C condense D complication
13 We have exchanged views on everything ________.
A under the Sun B under the world C on earth D in the flesh
14 Trust your ________ and do what you think is right.
A intellectual B instant C instinct D insanity
15 The stem cells taken from the tiny embryos(胚胎) have the ______to develop into any kind of cell or tissue(组织) in the body.
A potential B pose C practice D promise
16 With no paper qualifications ________, he failed to get a decent job.
A in his name B by his name C with his name D to his name
17 Pet cloning can produce a ______identical copy of our pet.
A highly B similarly C legally D genetically
18 A hacker attacked an e-commerce marketplace site. This is the latest in a
________ of online break-ins in which credit card numbers were stolen.
A set B pair C straight D string
19 China firmly ______reproductive cloning out of ethical and medical concerns but supports therapeutic cloning.
A oppose B opposed C opposes D opposes to
20 The thing that many people do not realize is that the cloned cat is not the same as the _______one.
A original B former C latter D later
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