The last Beidou GEO﹣3 ____ into space successfully on June 23,2020.
As Chinese, we feel proud of it.( )
A.sendsB.sentC.is sentD.was sent
﹣﹣﹣Jesse,l really love your Chinese handwriting.
﹣﹣﹣ . ( )
Thank you
Don't say that
I don't think so
You are welcome
﹣﹣﹣ I take the magazine out of the reading room?
﹣﹣﹣ I'm sorry you .( )
A.Could; couldn'tB.Must; couldn't
C.Will; can'tD.May; can't
﹣﹣﹣How many letters you to your mother?
﹣﹣﹣109 in all, since 2016.( )
has, written
have, written
did, write
are, writing
Bill, stop smoking, you'll get better soon.( )
but
after
or
and
Betty is often seen the lonely old man with his housework.( )
to help
helping
helps
helped