Unit 3 Computers 基础知识一．单词拼写（5 分）1. You should e ______ ways of solving the problem.2. We can ________ (使简单) our life by shopping online.3.They achieved their g ___ of increasing sales by five percent.4. Experienced __________(操作人员) can deal with this problem. ...

时间:2025-06-22 16:42栏目:中学教育