Hurry up, _________ you will be late.(1.0) A: at all times B: or else C: be free of D: in addition

His attraction _________ his character.(1.0) A: at all times B: after all C: as soon as D: lie in

0.1 mol·L-1 H2S水溶液中[S2-]为多少（mol·L-1）？（已知:H 2S的K a1= 8.9×10 -8,K a2 = 1.0×10 -19）（ ）。 A: 5.61×10 -11 B: 9.1×10 -8 C: 8.9×10 -8 D: 1.0×10 -19

- ________shall I take this medicine? - Two pills a time, three times a day.(1.0) A: What B: Why C: How D: When

Smoking is so harmful to personal health that it kills ______ people each year than automobile accidents. A. seven more times B. seven times more C. over seven times D. more seven times A: seven more times seven times more C. over seven times D. more seven times B: seven times more over seven times D. more seven times C: over seven times more seven times D: more seven times

商业银行向某单位发放一笔短期贷款的会计分录是（ ）。 A: 借：贷款——短期贷款——××单位贷款户贷：吸收存款——定期存款——××单位存款户 B: 借：贷款——短期贷款——××单位贷款户贷：银行存款——活期存款——××单位存款户 C: 借：吸收存款——活期存款——××单位存款户贷：贷款——短期贷款——××单位贷款户 D: 借：贷款——短期贷款——××单位贷款户贷：吸收存款——活期存款——××单位存款户

超高真空的范围在( )。 A: 1.33 × 10-6 ~ 1.33 × 10-12pa B: 1.013×105 ~ 1.33 × 103Pa C: 1.33 × 10-1 ~ 1.33 × 10-6 Pa D: 1.33 × 103 ~ 1.33 × 10-1 Pa

下列关于计划的标题中，计划名称使用不当的是（ ） A: ××大学2018级新生军训工作要点 B: ××省国民经济和社会发展五年计划 C: ××大学2018年科研工作规划 D: ××公司第一季度销售方案

Asia is _____ Europe. A: four times as large as B: as large four times as C: as large as four times D: as four times large as

The earth is _______ of the moon. A: 49 times the size B: 49 times size C: 49 times as big as that D: 49 times big