[托福]学术文章特点与写作试模拟题卷.pdfVIP

西安交通大学考试题西安交通大学考试题 西安交通大学考试题西安交通大学考试题 成绩成绩 成绩成绩 课课 程程 学术文章特点与写作学术文章特点与写作 课课 程程 学术文章特点与写作学术文章特点与写作 学 院 外 国 语 学 院 考 试 日 期 年 月 日 专业班号 姓 名 学 号 期中 期末 Part I Using Appropriate Verbs, Tenses and Voices (34 points) 1. Read the following extracts from Results sections. Select a verb from the box to fill the gaps and decide on the most appropriate tense and whether it should be in the active or passive voice. 1) During the first sleep period (night 0) in space, the number of eye movements (1)_______________ dramatically compared with any of the pre- or post-flight nights, but it (2) ________________ to normal by night 1 (Figure 7.5). Similar fluctuations (3) ____________ in the percentage of rapid eye movement (REM) sleep as a function of total sleep time. On night 1, REM sleep (4) ______________ to 50 percent, whereas it (5) ______________ normally between 20 and 25 percent of total sleep time. This abrupt increase (6) ______________ not pathological. Instead, it (7)______________ a temporary imbalance of the REM mechanisms which include other autonomic variables such as heart rate and blood pressure. In pathological conditions, REM sleep (8) ______________ rather than increases. see be reflect return decrease increase 2) The results (1) ________________ that the level of indentation has a significant effect on program comprehension and that deeper indentation (2) ________________ more of a hindra