Question

she will get good marks. It is certain. complex sentence by using a noun clause.​

Answer 1

Answer:

That she will get good marks , is certain.

Answer 2

Answer:

Combine each set of Simple Sentences into one Complex Sentence by using a Noun Clause :

1. She will get good marks. It is certain.

Combined – It is certain that she will get good marks.

Or

That she will get good marks, is certain.