—Lisa, what do you think of the job of being a nurse?—In my opinion, it ____ be difficult sometimes though it seems easy.
This is my idea. I hope you can ___________ it.
I don’t care ___________.
–Mom, may I go swimming with my friends in the river? –No, you _________. That’s too dangerous.
--It’s said that __________ people died from car accidents in 2011. --How terrible!
Of the three answers, I think yours is __________.