When Mr. Westhusin says “... cloning is dangerous,” he implies that _____.

［A］ lab technicians may be affected by chemicals

［B］ cats and dogs in the lab may die of diseases

［C］ experiments may waste lots of lives

［D］ cloned animals could outlive the natural ones

[单选题]When Mr.Westhusin says “...cloning is dangerous,” he implies that .［A］ lab technicians may be affected by chemicals［B］ cats and dogs in the lab may die of diseases［C］ experiments may waste lots of lives［D］ cloned animals could outlive the natural one

[单选题]Mr.Smithsays:quot;Themediaareverygoodatsensingamoodandthenit.quot;A)exaggeratingB)overtakingC)wideningD)enlarging

[单选题]When did Mr. Green get to the airport that afternoon? __________ .A． Before 3:30 B. After 3:30 C. At about 5:00

[填空题] Let me（）you to Mr. Thompson. Mr. Thompson，this is Mrs. Zhang.

[单选题]Mr. and Mrs. Smith were singers, and they travelled to a lot of countries.

[单选题]Mr. and Mrs. Smith were singers, and they travelled to a lot of countries.

[单选题]Mr. and Mrs. Smith were singers, and they travelled to a lot of countries.

[单选题]Mr. and Mrs. Smith were singers, and they travelled to a lot of countries.

[单选题]Mr. and Mrs. Smith were singers, and they travelled to a lot of countries.

[单选题]When the author says that observers are waiting for the dominoes to start falling, he means ________.[A] observers are taking a wait and see attitude towards the future of euthanasia[B] similar bills are likely to be passed in the US, Canada and othe