A:只接纳高新技术产业的转移
B:加快有知识产权的高新技术产业的发展
C:加快乙类产业的引进,推进工业化进程
D:与Ⅰ类国家分工合作,集中发展甲、乙两类产业
⑴Where's your mum?
⑵Am I going to have a party?
⑶The balloon is flying away.
⑷The teacher can help me.
start:____ duck:____ soon:____
stay:____ mess:____
①群婚 ②辈分婚 ③对偶婚 ④族外婚