"I felt much better" is the one sentence among the following choices given in the question that <span>has a subject complement.</span>
Answer:
a) that contain no vowels, if letters can be repeated
Explanation:
since strings of eight English letters contain no vowels, so there are 21 choices for each of the eight letters.
They are from families who have a bad history with echother
Sequence is progression
Chronological is by time