Facial recognition(人脸识别)technology is widely used for payment. ________, we needn't enter the passwords any more.( )
For example
As a result
What's more
Lucy is a/an girl. She always helps others when they are in trouble.( )
upset
weak
kind
Is that Mr. Zhou?
It be him. He has gone to Beijing.( )
may
can
can't
David likes taking photos, so his father bought him a last week.( )
camera
dictionary
bicycle
Who is the boy a blue T﹣shirt?
He is my cousin.( )
on
in
of
Ann is my best friend. She can play piano very well.( )
/
a
the