D、[br][/br]From the website.
举一反三
- The magnetic field lines are ( ) curves,The<br/>outer space magnetic field line of the permanent magnet is ( <br/>). <br/>A.close-loop/ A: ). <br/>close-loop/<br/>from B: pole<br/>open-loop/<br/>from C: pole<br/>close-loop/<br/>from D: pole to E: pole to F: pole to G: pole to H: pole<br/>open-loop/<br/>from I: pole
- What are the essential differences___________ selling and marketing?[br][/br]A) between[br][/br]B) from[br][/br]C) among[br][/br]D) fo A: etween B: from C: among D: fo
- The website is()<br/>closed for maintenance. A: shortly B: temporarily C: quickly D: rapidly
- 下列导入模块的方式中,错误的是(<br/>)。 A: import<br/>random B: from<br/>random import random C: from<br/>random import * D: from<br/>random
- The Americans cannot ______<br/>ignoring the problem. A: accuse him<br/>of B: accuse him<br/>from C: deny him<br/>of D: deny him<br/>from