Practice Test 1 篇 Akira’S Proposal 第2篇 DO Gift-givers and Gift—receivers Understand Each Other? 第3篇 Structure of Deoxyribonucleic Acid 第4篇 Women’S Status in English Society 第5篇 Exploring Space for Money Practice Test 2 篇 A Wrong Choice 第2篇 Dispute about Ethics 第3篇 Can Experience Change’the Brain? 第4篇 Women’S Suffrage 第5篇 Internal Waves Practice Test 3 篇 Lady Carlotta’S Experience 第2篇 The Trend of Traveling by Public Transportation 第3篇 How Birds Evolved the Ability to Fly 第4篇 Women’S Assigned Role 第5篇 Pyrethrums Refrain Bees from Mite Infections Practice Test 4 篇 Contemplation on Polar Exdiio 第2篇 Demographic Inversion in American Cities 第3篇 Producing Medicine by Genetic Modifications 第4篇 People’S Relationship with Their Government 第5篇 Identifying the source of Mysterious Medieval Eruption Practice Test 5 篇 People in a Restaurant 第2篇 Women' s Rights 第3篇 Conventional or Organic? 第4篇 Are People Easily Manipulated? 第5篇 Study on the Brain Practice Test 6 篇 Nawab' s Intention 第2篇 Public Knowledge 第3篇 How to Attract Enough Pollinators but not too Many Beetles 第4篇 Should Bad Laws Be Obeyed? 第5篇 Solar Panel' s Future Practice Test 7 篇 The Power of Parental Love 第2篇 How Technology s estroying Jobs 第3篇 Why Birds Fly in a V Formation 第4篇 Women' s Equality 第5篇 The Theory of Higgs Field Practice Test 8 篇 A Childhood Experience 第2篇 The Ignored l~ull Results 第3篇 Salt Stretches in Nanoworld 第4篇 Lincoln-Douglas Debate over Slavery 第5篇 Mechanism behind Venus Flytrap' s Trapping Behavior 与解析 Practice Test 1 Practice Test 2 Practice Test 3 Practice Test 4 Practice Test 5 Practice Test 6 Practice Test 7 Practice Test 8