1

她

tā

she

=2

看起來

kànqǐlai

seemingly; apparently; looks as if; appears to be; gives the impression that; seems on the face of it to be

=2

看起來

kànqilai

to look and perceive to seem; to look as if

3

很

hěn

very; quite (also, often used before an adjective without intensifying its meaning, i.e. as a meaningless syntactic element)

4

孤單

gūdān

lone lonely loneliness