Sentence Improvement Questions

Multiple choice
  1. is surprising

  2. was surprising

  3. were surprising

  4. No improvement needed

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Subject verb agreement case. “The report” is singular and needs singular auxilary verb. Hence, option 1.

Multiple choice
  1. is challenging

  2. had been challenged

  3. is challenged

  4. No improvement needed

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

No error

Multiple choice
  1. where I can find

  2. where I found

  3. where can I found

  4. No improvement needed

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Double interrogatives are not allowed in a single sentence. Thus, option 1.

Multiple choice
  1. you would remove

  2. you can remove

  3. you remove

  4. No improvement needed

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Word 'learned' demonstrates the usage of simple past tense. So, it should be “result of how you improve”, and 'will' is not required.

Multiple choice
  1. started shouting

  2. start to shout

  3. starting to shout

  4. No improvement

  5. -

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Since the verb in the first clause is in simple past tense, so the same form of verb should come in the phrase that follows.

Multiple choice
  1. work away

  2. work in

  3. work out

  4. No improvement

  5. .

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

To work out something is to make calculations. This is the correct answer as it indicates that the total cost will have to be calculated before approval.