关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 公告:维护QQ群:833371870,欢迎加入!公告:维护QQ群:833371870,欢迎加入!公告:维护QQ群:833371870,欢迎加入! 2021-04-14 Task 2 Jane and Mike are discussing how to optimize a computer system./module/audioplay.html?objectid=ec22e65b22b4c4fed736355dc194b3a3ec22e65b22b4c4fed736355dc194b3a3 Task 2 Jane and Mike are discussing how to optimize a computer system./module/audioplay.html?objectid=ec22e65b22b4c4fed736355dc194b3a3ec22e65b22b4c4fed736355dc194b3a3 答案: 查看 举一反三 Which thetwochoices are equivalent?() A: 3 / 2 B: 3 < 2 C: 3 * 4 D: 3 << 2 E: 3 * 22 F: 3 <<<2 热热热 A: 1 B: 22 C: 3 D: 4 87÷4=( ) A: 21…3 B: 20…7 C: 22…1 嘘嘘嘘 A: 1 B: 22 C: 3 D: 4 [音频] *4 | 3 | 升4 | 3 | -7 |/module/audioplay.html?objectid=09ca46dda9b5733db6d969021c7ed98a