Answer: A) Shorter
Explanation for this question is being written.
Answer: A) Larger
Answer: D) Comparatives and superlatives.
Answer: C) Cold
Answer: B) Strong-willed
Answer: B) More + adjective.
Answer: A) Little
Answer: A) True
Answer: A) Iconic
Answer: B) Fifth
Answer: A) Adjective
Answer: D) The same.
Answer: A) Least
Answer: B) Less
Answer: A) Er
Answer: B) Older / more.
Answer: B) Adventurous, cautious.
Answer: A) More
Answer: A) Newer
Answer: A) Challenging
Answer: A) Older
Answer: A) Early
Answer: B) Fast, slow.
Answer: A) Better
Answer: B) Too heavy.
Answer: A) Eigenartig/eigenartiger/eigenartigsten
Answer: A) Alike
Answer: B) Greater
Answer: C) Competitive
Answer: B) When it has three syllables or more.
Answer: B) Comparative
Answer: C) Bigger
Answer: C) Taller
Answer: A) Scientific
Answer: A) E, S.
Answer: A) High
Answer: D) Same
Answer: A) Common
Answer: B) Happier
Answer: D) Higher
Answer: D) Popular
Answer: B) Comparative Adjective.
Answer: B) More difficult.
Answer: D) Colder
Answer: B) Reliable
Answer: B) Alike
Answer: B) Brighter
Answer: D) Different
Answer: C) Las chicas en mi clase son tan inteligentes como los chicos.
Answer: C) Worse
Answer: B) Big
Answer: B) Useful
Answer: B) Faithful
Answer: A) Late
Answer: A) Different
Answer: A) Long
Answer: A) Frequent
Answer: B) Adjective
Answer: A) Add-er to the end.
Answer: A) The population of Zhengzhou is less than that of Beijing.