Answer:
A, B, and D are written correctly.
Explanation:
Either you wrote a typo and meant to write 'incorrectly' - in which case the answer is C for the noncapitalized first word, OR you are playing around with us.
The sentence - Both Lee and I received the e-mail message that you sent us - is written in the active voice. The correct answer is A.
The passive voice would be - The e-mail message that you sent us was received by both Lee and I.
I believe it's sequential text structure.
