—I wonder _______ life will be different in the future.
—Maybe we will be able to live on another planet with the development of space technology.
when
how
what
Gift shop had been _______ when we got there.( )
close
to close
closed
He asked _______ Betty came home late last night.( )
weather
whether
where
Many doctors and nurses went to Hubei in February.
Hubei is far from Heilongjiang. It's _______ the south of China, _______ the south of Henan.( )
in; to
on; to
in;on
Look at the big and clean room. It's _______.( )
Lucy's and Lily's
Lucy and Lily's
Lucy's and Lily
My son is _______ years old. Today is his _______ birthday.( )
twelve; twelve
twelve;twelfth
twelfth;twelve