changes? (8 marks)
[试题]A.s research techniques become more______(advance),the number of animals used in experiments may decrease,but stopping testing on animals altogether is a long way away.
[单选题]What will be the benefit if the research on smart windows turns out to be successful, according to the last paragraph?A.The buildings will look different.B.Windows can be as large as you want.C.We may not need air conditioners any more.D.They are les
[单选题]What could the girl in the ticket office do for the passengers without asking the computer?A. She could sell a ticket.B. She could write out a ticket.C. She could answer the passengers' questions.D. She could do nothing.
[主观题]If you could make a wish, what would be your perfect job?在你的理想中,最好的工作是什么?
[主观题]Q:Could you project what you would like to be doing five years from now?(你能预料五年后你会做什么吗?)
[单选题]What could a MS do when its state changes from idle to ready?()A . Power onB . PDP context activationC . GPRS attachD . Transferring packets
[问答题]I could hardly agree to what you said just now
[单选题]Why do men die earlier than women? The latest research makes it known that
[单选题]Why do men die earlier than women? The latest research makes it known that
[单选题]Why do men die earlier than women? The latest research makes it known that