Unit 11 Scientific achievementsWarming UpListening & Speaking Words and Expressionssolargiant leapmankindconstitutionsupportachieveeconomicprivategraspmaster太阳的，日光的巨大的；巨人跳跃，跳人类（不可数）宪法支持；供养取得；获得；实现；达到经济的私人的；私立的；非公开的抓住；领会；理解掌握，控制；硕士；能手arrange/arrangementperfectset foot inhave an effect oncome to liferely onput forwardfailurebreakthroughimpressiveannounce安排；布置；整理完美的；理想的踏上；到达，进入对．．．产生影响苏醒过来；（变得）活跃依靠；指望；信赖提出；推荐失败重大突破；突围给人印象深刻的宣布；宣告Guess the word according to the meaning given:1
the opposite of “public”2
a synony 同意词 of “depend”3
to point a gun4
gradual development5
the lowest or bottom part______________________________________________________________________________________________privaterelyaimevolutionvalley6
of the sun7
an organization for educational or research purpose8
an act of
