智慧职教: [阅读理解 Task 3] 25.Problems with emailing: 1. knowledge workers spend about 20 hours doing emails c3683b290d5db34462d3ea80f4e2d608
举一反三
- 智慧职教: [阅读理解 Task 3] 27.Consequence: being a to organizations c3683b290d5db34462d3ea80f4e2d608
- 智慧职教: [阅读理解 Task3] 24.Purpose: to prevent the user from being by emails c3683b290d5db34462d3ea80f4e2d608
- 假定list1=[3, 4, 5, 20, 5, 25, 1, 3], 则在执行list1.extend([34, 5])之后list1的值为（ ）。? [25, 20, 5, 5, 4, 3, 3, 1, 34, 5]|[1, 3, 3, 4, 5, 5, 20, 25, 34, 5]|[1, 3, 4, 5, 20, 5, 25, 3, 34, 5]|[3, 4, 5, 20, 5, 25, 1, 3, 34, 5]
- 给定序列A=1 2 3 4 5 6 7 8，判定下列哪些序列是A的子序列。 A: 1 2 4 3 B: 5 4 3 2 1 C: 2 4 6 8 D: 3 5 4 2 8 E: 2 3 4 5 6 F: 2 3 4
- Which of the following is the CORRECT order of gene groups expressed in normal Drosophila development? 1. Gap genes2. Homeotic genes3. Pair-rule genes4. Segment-polarity genes5. Egg-polarity genes A: 5, 1, 3, 4, 2 B: 1, 2, 3, 4, 5 C: 4, 2, 5, 1, 3 D: 3, 1, 2, 5, 4 E: 5, 2, 4, 3, 1