Question

Choose the correct option to fill the blank:

He is so weak _____ he cannot walk

• A. but
• B. that
• C. then
• D. so

Answer 1

The correct option is B that

The concept of conjunctions is required to determine the correct answer in the given sentence. So-that is a subordinating conjunction that connects the main and the independent clause to express the cause or reason.

Option a,but, is used to suggest a contrast. Thus option a is incorrect.

Option c,then, indicates time. Thus option c is incorrect.

Option d,so, is incorrect as so-so is not a correct subordinating conjunction and cannot be used to link the clauses.

Thus option b,that, is the correct answer.