I think Alice is the right person for the job,because she's always____more of others than of

I think Alice is the right person for the job,because she's always____more of others than of
herself.(think)
2.There is a smile on the teacher's face.I think she's ____with our work.(please)
3.There was a dog____at the gate of the building,so i was afraid to pass by.(lie躺)
4.When I got home,I found my pet dog____on the floor,dead.(lie)