This is ______ boy whom I saw yesterday.

• the
• a
• an
• None of these
Correct Option: A  [ the ]

Remark:

English is the mother tongue of _________ English.

• a
• an
• the
• none of these
Correct Option: C  [ the ]

Remark: "English" in this context, refers to the language.

"The English" refers to English speaking population in that region."

The village possesses _______ scenic beauty.

• some
• a
• an
• the
Correct Option: D  [ the ]

Remark:

We visited _________ Himalayas last year.

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

Remark:

He died without ________ heir.

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

Remark:

He is _________ honorary Magistrate.

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

Remark:

_______ gift she gave him was very expensive.

• A
• An
• The
• No article
Correct Option: C  [ The ]

Remark:

________ Mount Everest is in the Himalayas

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

Remark:

The new foreign policy has invited a lot of appreciation from ......... opposition.

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

Remark:

None but _________ brave deserves the fair.

• the
• a
• an
• No article required
Correct Option: A  [ the ]

Remark: here adjective "brave" used as noun. "the brave" means "the brave people".