There is _______ great deal of confusion here.

• a
• the
• an
• no article is needed
Correct Option: A  [ a ]

Remark:

Dickens is famous as a novelist and _________ essayist.

• a
• an
• the
• Zero article
Correct Option: B  [ an ]

Remark:

It is _______ half past six by my watch.

• the
• an
• a
• no article
Correct Option: D  [ no article ]

Remark:

It's _________ most expensive hotel in town.

• a
• the
• one
• None of these
Correct Option: B  [ the ]

Remark:

We have _________ University in our city.

• a
• an
• the
• none
Correct Option: A  [ a ]

Remark:

He is _________ honorary Magistrate.

• a
• an
• the
• zero article
Correct Option: B  [ an ]

Remark:

Let's watch _______ movie; I mean 'Pather Panchali'.

• a
• an
• the
• no article is needed.
Correct Option: C  [ the ]

Remark: "The" used as movie name is specified.(the definite article)

The boy is studying in ____________ university.

• a
• an
• the
• zero article
Correct Option: A  [ a ]

Remark: "a" is used with "university" ( Vowel word with a consonant sound.)
similar: a one-act, a one-eyed, a one-man army, a union.

He is _______ honourable man.

• a
• an
• the
• zero article
Correct Option: B  [ an ]

Remark: "honourable" starts with sound of "vowel"

He died without ________ heir.

• the
• an
• a
• no article
Correct Option: B  [ an ]

Remark: