Select the option that will improve the underlined part of the given sentence.

I find playing chess to be difficult than playing poker.

Select the option that will improve the underlined part of the given sentence.
 Peter is studying hard to have score in the exams.

Direction: Which of the following phrases (I), (II), and (III) given below each sentence should replace the phrase printed in bold letters to make the sentence grammatically correct? Choose the best option among the five given alternatives that reflect the correct use of phrase in the context of the grammatically correct sentence. If the sentence is correct as it is, mark (e) i.e., "No correction required" as the answer.

Washing your hands at regular intervals could be the most effective method to staying healthy and protecting yourself from various ailments.

(I) is the most effective way of staying
(II) can be the most effective way to stay
(III) has the effective effect to stay

Direction: Which of the following phrases (I), (II), and (III) given below each sentence should replace the phrase printed in bold letters to make the sentence grammatically correct? Choose the best option among the five given alternatives that reflect the correct use of phrase in the context of the grammatically correct sentence. If the sentence is correct as it is, mark (e) i.e., "No correction required" as the answer.

Pointing out the benefits of the GST within a month of its implementation, Modi said that goods are being transported much faster, highways have become clutter-free and pollution levels had gone down and increased speed of trucks.

(I) are being lowered with the decreased
 (II) have come down with the increased
 (III) have been lowered because of decreasing

Improve the underlined part of the sentence. Choose ‘No improvement’ as an answer if the sentence is grammatically correct.

Mary doesn’t like cartoons because they are loud, so she doesn’t watched them.

Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select ‘No substitution required’.

On winter evenings, a haze of smog hang in Delhi.

Select the most appropriate option to substitute the underlined segment in the given sentence. If no substitution is required, select ‘No substitution’.

With magnifying glass, we can observe how minute insects like ants behave.

Select the most appropriate meaning of the underlined idiom that can be substituted in the following sentence.
 He was murdered in cold blood.