Question

20 He asked me ........... I knew his name.
(b) unless
(d) as (a) that (c) if​

Answer 1

Answer:

if

Explanation:

he asked me if I knew his name.

I hope it helps

Answer 2

Answer:

The correct conjunction will be-

He asked me if I knew his name.

Explanation:

• "If" is a sub-ordinate conjunction.
• Thus the given sentence "He asked me if I knew his name" is a complex sentence.

• A complex sentence is a sentence that has one independent clause and at least one dependent clause.
• A complex sentence is always joined with sub-ordinate conjunctions.

List of Sub-ordinate Conjunctions-

• All wh words
• that
• how
• till
• until
• before
• after
• since
• as
• because
• if
• unless
• though
• although
• lest
• than
• as well as
• as soon as
• as long as
• as if
• even if
• so that

Here the sub-ordinate conjunction "if" is used in the given sentence. As the sub-ordinate conjunction denotes complex sentence, the given sentence - "He asked me if I knew his name" - is a complex sentence.

To know more about Complex and Compound sentences, follow the given links -

1. brainly.in/question/48195632
2. brainly.in/question/17064673