Question : Comprehension:
In the following passage, some of the words have been deleted. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.
As an industrial solvent, pyridine is used in a (1) _______range of manufacturing processes. It is also a by-product of coking coal, a crucial (2)____ for steel production. The Tees area was home to both steel and chemical (3)______ and the discharge of contaminated effluent (4)_______ the river and surrounding wetlands has been (5)_______ practice, often with minimal or no treatment.

Question:
Select the most appropriate option to fill in the blank number 1.

Option 1: wide

Option 2: wider

Option 3: widest

Option 4: widely

Question : Comprehension:
In the following passage, some of the words have been deleted. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.
As an industrial solvent, pyridine is used in a (1)______ range of manufacturing processes. It is also a by-product of coking coal, a crucial (2)______ for steel production. The Tees area was home to both steel and chemical (3)_____ and the discharge of contaminated effluent (4)_________ the river and surrounding wetlands has been (5)________ practice, often with minimal or no treatment.

Question:
Select the most appropriate option to fill in the blank number 4.

Option 1: into

Option 2: on

Option 3: to

Option 4: in

Question : Comprehension:
In the following passage, some of the words have been deleted. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.
As an industrial solvent, pyridine is used in a (1)_________ range of manufacturing processes. It is also a by-product of coking coal, a crucial (2)_____ for steel production. The Tees area was home to both steel and chemical (3)________ and the discharge of contaminated effluent (4)_______ the river and surrounding wetlands has been (5)______ practice, often with minimal or no treatment.

Question:
Select the most appropriate option to fill in the blank number 2.

Option 1: code

Option 2: desire

Option 3: load

Option 4: input

Question : Comprehension:
In the following passage, some of the words have been deleted. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.
As an industrial solvent, pyridine is used in a (1)________ range of manufacturing processes. It is also a by-product of coking coal, a crucial (2)_______ for steel production. The Tees area was home to both steel and chemical (3)_______ and the discharge of contaminated effluent (4)________ the river and surrounding wetlands has been (5)_______ practice, often with minimal or no treatment.

Question:
Select the most appropriate option to fill in the blank number 5.

Option 1: maniac

Option 2: common

Option 3: bogus

Option 4: ruckus

Question : Comprehension:
In the following passage some of the words have been deleted. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.
Network security (1) ______ securing a network and protecting the user’s information about (2) ______ is connected through that network. Over the network, (3) ______ steal, the packets of data through sniffing and spoofing (4) ______, man in the middle attack, war driving, etc, and misuse the data for their (5) ______.
Question:
Select the most appropriate option to fill in the blank number 3.

Option 1: hackers

Option 2: labourers

Option 3: engineers

Option 4: smugglers