﹣The plane won't take off ______ the thick clouds move away.( )
﹣﹣Let's wait patiently for the announcement from the airport.
A.sinceB.thoughC.whileD.until
do people like swimming?
Because it is good for their health.( )
When
Where
What
Why
How does Jane with her mother? making phone calls or chatting online?( )
keep in touch; With
keeping touch; By
keep in touch; By
keeping touch; With
Mr.Liu waiting here for about five minutes.( )
has been
has come
came
arrived
Hi! Do you know Tom is cousin?
Yes,and I am a friend of .Nice to meet you.( )
mine; him
my; his
mine; his
my; him
I met Mary,and she lent me¥20.It was kind her to lend me the money.( )
for
of
with
in