How's tea made?It isn't simply a/an ________ of soaking a te
单项选择( )21.It isn’t ______ ring.It’s ________ eraser.A.an,an
Pink isn't just a color,it's an attitude
That's an interesting story ,_______? A.isn't it B.isn't tha
a.It’s made of
Running a company isn't simply a matter of hiring workers.为什
The Eiffel Tower is made of m___ , it isn't a s___ building
It's an empty box.there isn't a in it
if it---too much trouble,i'd love a cup of tea.为什么用isn't而不用w
适当形式填空it made a terrible noise after the ________(open )of t
It’s a ________ clock,made of brass and dating from the nine
It isn‘t( )key,it is( )gold ring (填 a 或 an) what’s that?it‘s
September 10th is ( ) Day in China,isn‘t it?A:A teacher B:Te