高一英语必修二导
学案 unit3 computers 知识目标： topic：information technology ; history and basic knowledge of computers; robots new words: calculate universal, simplify, sum, operator, logical, logically, technology revolution artificial intelligence intelligent solve reality personal personally tube total totally network web application finance mobile rocket explore anyhow goal happiness download virus signal type coach arise electronic appearance character mop nice phrases; from…on； as a result； so...that，human race；in a way；with the help of；deal with ；watch over sentence patterns; 1 making decisions i think /i don’t think that…
