【单选题】Section B Directions: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You shoul...
【简答题】When explosives are used, as in b attlef i eld scenes, special- e ffe c ts men usually receive extra pay. There is er, and sometimes there are accidents. For a large battlefield scene, the special...