1.The march of technology may seem unstoppable.
unstoppable 無(wú)法阻擋的
The progress of science is unstoppable.
科學(xué)的進(jìn)步是無(wú)法阻擋的 。
2.Researchers from the University of Michigan studied how 37 pairs of parents and toddlers interacted with e-books and paper books.
interact 相互交流;相互溝通
While the other children interacted and played together, Ted ignored them.
當(dāng)別的孩子相互交流、一起玩耍的時(shí)候,泰德對(duì)他們不予理睬 。