Washing hands properly is______ good way to prevent us from COVID ﹣19.( )
A.aB.anC.theD./
His handwriting is very careful.
Yeah.With the help of him,his sister writes as ________ as him.( )
care
careful
more carefully
carefully
Is the girl in red your friend?
_________.She is learning Chinese now.( )
Yes,it is
Yes,he is
Yes,she is
Yes,she does
I want to be a teacher when I grow up.
Work hard,_________ your dream will come true.( )
or
but
though
and
What a valuable book it is!
So it is.It's worth ________.( )
reading
seeing
watching
looking
Is that boy Tom?
It ___________ be Tom.He has gone to his hometown to visit his grandparents.( )
can
can't
must
mustn't