Quiz 5: Identifying grammatically incorrect sentences

Which sentence is grammatically incorrect?

• Mary is taller than Sam.

• Mary is tallest than Sam.

• Sam is taller than Mary.

• Sam is the tallest.

Which sentence is grammatically incorrect?

• His uncle is much friendlier than mine.

• His uncle friendliest.

• My uncle is the friendliest.

Which sentence is grammatically incorrect?

• They are more happier than us.

• They are happier than us.

• We are the happiest of all.

Which sentence is grammatically incorrect?

• They are the most happiest people.

• They are the happiest people.

• They are happier than anyone else.

Which sentence is grammatically incorrect?

• This mountain is the highest.

• This lake is the biggest.

• This river is the longer.

Which sentence is grammatically incorrect?

• This book is more interesting than that one.

• This book is the most interesting of all.

• This book is interestinger than that one.

Which sentence is grammatically incorrect?

• Is this lake deeper than that lake?

• Which lake is deeper?

• Which lake is deepest?

Which sentence is grammatically incorrect?

• Who is the shortest in this class?

• Who is the shorter one in this class?

• Who is shortest?

Which sentence is grammatically incorrect?

• The largest pool in the world is in Russia.

• The largeest pool in the world is in Russia.

Which sentence is grammatically incorrect?

• She is more smarter than her brother.

• She is smarter than her brother.

• Her brother is the smartest.