Straight
Sincere
Zig zag
Doubtful
Answer is Right!
Answer is Wrong!
The correct answer is D. Doubtful.
A dubious thing is one that is not certain or believable. It is something that you are not sure about, or that you think might not be true.
The other options are
288 448s170.8 0 213.4-11.5c23.5-6.3 42-24.2 48.3-47.8 11.4-42.9 11.4-132.3 11.4-132.3s0-89.4-11.4-132.3zm-317.5 213.5V175.2l142.7 81.2-142.7 81.2z"/> Subscribe on YouTube