Well saying dunno is an error in formal/academic writing. In academic writing you would have to write, i do not know, though.
Answer:
While I <u>was taking</u> a shower, my cell phone rang. I asked my sister to answer it, but she didn’t hear me because she <u>was cleaning</u> the backyard.
(it's the first option)
Answer:
a good person means the one who is good to others helps poor people. if you do good to others u will get good from others.
Explanation:
Answer:
a team
Explanation:
a team because you can be apart of a team but you will represent many people while in the team so it wouldn't just be you but the other people as well