【简答题】Passage B Directions: You are going to read a passage with 10 statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the infor...
【单选题】Section B Directions: In this section,you will hear 3 short passages. At the end of each passage, you will hear somequestions. Both the passage and the questions will be spoken only once. Afteryou hea...
【单选题】As shown in the circuit,and the current I is equal to _______A. Choose A,B,C or D.The key point is that we should shorten the ideal wire without component into a node. We should get the current values...