When they knew there was a panda in the zoo, the children could _____ wait to see it.
..If you cheat in the exam, you could hardly________ it.
..He once studied in Zhejiang University, ________he went abroad for further study.
..More attention should be paid __________ English.
..More than 60 million people in southwestern China ________the drought nowadays as a result of less rainfall, environmental damage and so on
.Please don’t do anything harmful ________ our nature, or we humans will have no ________ each other.