高考英语一轮复习 Unit 3 Computers单元学案 新人教版必修2-新人教版高三必修2英语学案

Unit 3 Computers 单元基础词汇语法回顾Ⅰ.单词拼写1．Don't disturb your brother. He is busy ________(计算)a problem.2 ． The teacher was asked to ________( 简 化 )the instructions so that the children could understand them.3．All ________(电子的)computers consist of five units although they are of different kinds.4．When the computer is stopped in this way, it can only be restarted by the ________(操作员)．5 ． They have made great progress in machine translation and artificial ________(智能)．6．As a secretary, I answer telephones and do some ________(打字)．7．The famous scientist never returned when he __________(探索)the desert region in 1979.8．Your new __________(目标) is to preserve the picture, protect it, and communicate through it.9．The software ________(下载)on the Internet must be installed properly.10．I saw your sister ________( 徘徊) in the street when I passed by the other day.答案1．calculating 2.simplify 3.electronic 4.operator5．intelligence 6.typing 7.explored 8.goal9．downloaded 10.wanderingⅡ.单句语法填空1．Great changes have taken place in scientific and ________ (technology) development in our country.2．Money does not always bring ________ (happy), but without it people often can't live well.3．We should not judge a person by his ________ (appear) but people make that mistake from time to time.4．Her speech yesterday was a ________ (sign) that her views have changed, so you can turn to her.5 ． After the president made an official announcement, he expressed his personal opinion. ________ (person) speaking, I agreed with him.6．I would like to apply for the job advertised in the newspaper, so I have sent my ________ (apply) before July 20, 2016.7．If you are not ________ (total) satisfied, return it at...