It is reported in Washington Post that an unknown terrorist group has responsibility for this morning’s bomb attack. A. claimed B. evaluated C. bid D. confirmed
Before birth,babies can tell the difference between loud sounds and voices.They can even distinguish their mother’s voice from that of a female stranger.But when it comes to embryonic learning(胎教),birds could rule the roost.As recently reported in The Auk:Ornithological Advances,some mother ...