单项选择题

From the passage we can infer that______.

A．Kraemer will work with Chinese scientists in clone researches
B．about two thousand species will probably die out in next few decades
C．Kraemer and his team have succeeded in cloning a dog
D．scientists maintain that cloning animals is worth researching

<上一题目录下一题>

热门试题

单项选择题

What can we infer from the passage

A．The state should provide protection for all the old people.
B．The state has to create a suitable framework to restrict the private pensions.
C．The state should protect those who can't support themselves.
D．The state will play a secondary role in pensions due to more private pensions.

问答题

1.当今社会，许多学生认为从事兼职工作的优点在于…2.也有人持不同意见，认为…3.我的看法Should College Students Do Part-Time Jobs