Neil Armstrong was the first man to walk on the moon _______20 July 1969.( )
A.inB.onC.atD.for
As students,we have to follow the school rules and come to school .( )
next time
on time
in time
My father is the person influenced me most in my childhood.( )
who
when
which
Guizhou Huangguoshu Waterfall.Thousands of visitors come to visit it every year.( )
is in control of
is responsible for
is known for
"John,is the book on the desk yours?""No,it's my .She left it here yesterday."( )
sister's
sister
sisters'
The number of students in this university grown quickly over the past ten years.( )
have
has
is