A、对
B、错
A、对
B、错
A、对
B、错
A、对
B、错
A、对
B、错
A、He was Yao’s son.
B、He was unwilling to go back home in his long journey.
C、He put forward the taming philosophy in ancient China.
D、He built a lot of water engineering.
A、Yichang
B、Chengdu
C、Chongqing
D、Guilin
A、Water is key resource in planting
B、The amount of water changes a lot in seasons
C、Water engineering could adjust the time of planting
D、Water engineering reflects the wisdom of Chinese
A、national independence
B、military power
C、creation of human
D、national power
A、Yuzui
B、Baopingkou
C、Feishayan
D、Mount Yulei