Question

Isn’t my smart phone a godsend? ( Turn into Assertive sentence )​

Answer 1

Answer:

My smart phone is a godsend.

Answer 2

My smart phone is a godsend.

Here isn't used to make this sentence interrogative.so,from is we make a sentence which is assertive.

Structure of assertive sentence:-

Sub+helping verb+V¹/V(s/es)+Obj.