[Grammar] there is no doubt

[Ashiuhto]

Identify the one underlined word or phrases that must be changed in order for the sentence to be grammatically correct.


1. There is no doubt that effective teachers know their subjects thoroughly
and understanding the needs of their students.

2. Einstein said he has always believed that the invention of scientific concepts and the building of theories upon them was one of the great creative properties of the human mind.

3. Rabbits make their homes in fields and prairies which they can hide their young under bushes or among tall grasses.

4. Individuals exposed to loud noise for long intervals may suffer temporary or permanently loss of hearing.


My answers are as written below. Please check out my answers. Thanks!


1. There is no doubt that effective teachers know their subjects thoroughly
and understands the needs of their students.

2. Einstein said hehad always believed that the invention of scientific concepts and the building of theories upon them was one of the great creative properties of the human mind.

3. Rabbits make their homes in fields and prairies where they can hide their young under bushes or among tall grasses.

4. Individuals exposed to loud noise for long intervals may suffer temporary or permanent loss of hearing.

 

[5jj]

1. There is no doubt that effective teachers know their subjects thoroughly
and understand[STRIKE]s[/STRIKE] the needs of their students.
2. Einstein said hespacehad always believed that the invention of scientific concepts and the building of theories upon them was one of the great creative properties of the human mind.:tick:
3. Rabbits make their homes in fields and prairies where they can hide their young under bushes or among tall grasses.:tick:
4. Individuals exposed to loud noise for long intervals may suffer temporary or permanent loss of hearing.:tick:

 

[BobK]

:up: A lenient marker would give you credit for at least identifying in 1 the word that needed changing, even though the change you made wasn't perfect! ;-)

b