id: 1865

question: What direction is Turjmenistan in Kyrgyzstan? A. east B. south C. west D. north

choice: (A) east (B) south (C) west (D) north

gold answer: C


wrong prediction: B

Rationale:




id: 835

question: What the nature relations of these animals A. predation B. mutualism C. parasitism

choice: (A) predation (B) mutualism (C) parasitism

gold answer: B


wrong prediction: A

Rationale:




id: 1200

question: What will happen next? A. the motorcyle is gonna go forward B. the motorcyle is gonna crash C. the motorcyle is gonna go backward D. both A,B, and C

choice: (A) the motorcyle is gonna go forward (B) the motorcyle is gonna crash (C) the motorcyle is gonna go backward (D) both A,B, and C

gold answer: B


wrong prediction: A

Rationale:




id: 795

question: Which image shows the highest sharpness? A. upper left B. upper right C. down left D. down right

choice: (A) upper left (B) upper right (C) down left (D) down right

gold answer: A


wrong prediction: C

Rationale:




id: 1659

question: Which Python code can generate the content of the image? A. count = 0 while (count < 10): print 'The count is:', count count = count + 1 print "Good bye!" B. count = 0 while (count < 9): print 'The count is:', count count = count + 1 print "Good bye!" C. count = 1 while (count < 9): print 'The count is:', count count = count + 1 print "Good bye!" D. count = 0 while (count < 9): print 'The count is:', count count = count + 2 print "Good bye!"

choice: (A) count = 0 while (count < 10): print 'The count is:', count count = count + 1 print "Good bye!" (B) count = 0 while (count < 9): print 'The count is:', count count = count + 1 print "Good bye!" (C) count = 1 while (count < 9): print 'The count is:', count count = count + 1 print "Good bye!" (D) count = 0 while (count < 9): print 'The count is:', count count = count + 2 print "Good bye!"

gold answer: B


wrong prediction: C

Rationale:




id: 462

question: Throughout the following questions, you will learn about a man who became known as Alexander the Great. Alexander the Great created the Macedonian Empire in the late 300s BCE. Before it was an empire, Macedonia was a kingdom in southern Europe. Macedonia bordered ancient Greece and was located along the Aegean (ah-GEE-an) Sea. Select the kingdom of Macedonia on the map. What label shows the territory of Macedonia? A. D B. B C. A D. C

choice: (A) D (B) B (C) A (D) C

context: Throughout the following questions, you will learn about a man who became known as Alexander the Great. Alexander the Great created the Macedonian Empire in the late 300s BCE. Before it was an empire, Macedonia was a kingdom in southern Europe. Macedonia bordered ancient Greece and was located along the Aegean (ah-GEE-an) Sea. Select the kingdom of Macedonia on the map.

gold answer: D


wrong prediction: C

Rationale:




id: 1060

question: What kind of weather is depicted in the picture? A. sunny B. rainy C. windy D. snowy

choice: (A) sunny (B) rainy (C) windy (D) snowy

gold answer: C


wrong prediction: A

Rationale:




id: 1125

question: In this picture, are the two lipsticks the same color? A. same B. Not the same C. Can't judge

choice: (A) same (B) Not the same (C) Can't judge

gold answer: B


wrong prediction: G

Rationale:




id: 149

question: Based on the image, what contributes to the clutter and disorganized appearance in the corner of the kitchen? A. The sink and dishwasher in the corner. B. The presence of at least 10 wine glasses. C. The presence of at least 8 cups. D. The clean and tidy kitchen countertops.

choice: (A) The sink and dishwasher in the corner. (B) The presence of at least 10 wine glasses. (C) The presence of at least 8 cups. (D) The clean and tidy kitchen countertops.

gold answer: B


wrong prediction: A

Rationale:




id: 232

question: What is the capital of Kentucky? A. Portland B. Lexington C. Frankfort D. Kansas City

choice: (A) Portland (B) Lexington (C) Frankfort (D) Kansas City

gold answer: C


wrong prediction: B

Rationale: