知能提升作业(二十)Unit 7 Section B(20分钟 50分)Ⅰ. 根据句意及首字母或汉语提示完成单词(10分)1. There is something wrong with the e-bike. I need to get it r________. 2. If you have any questions, p________up your hands, please. 【来源:21cnj*y.co*m】3. If you have any problems, you can a________the teacher for help. 4. You may try these________ (策略) in today’s test. 【出处:21教育名师】5. I often visit some________ (网站) to get information for my homework. It’s gre..