题目内容
30. Our online computer repair and tech support is a convenient way to have your computer___________withouthaving to leave your home.
查看答案
搜索结果不匹配？点我反馈
更多问题
Section B31. This chapter will assist you in preparing and writing memos that allow you to communicate (effective)_____________in today's workplace.
32. Thank you for your email, and your feedback on the (attach)______________proposal would be appreciated.
33. There is no (different)_____________in the brains of those who exercise with light intensity as comparedwith those who do not exercise at all.
34.When they entered the area,the visitors (require)___________to turn off their smartphones.
微信支付 
支付宝支付