Tomorrow I'm flying to Beijing.I there for the following three weeks.( )
am
have been
will be
was
It’s time ______ now.
--What’s this ______ English?--It’s a pencil.
Tony is an English boy. He can speak English, ______ he can’t speak Chinese.
This is my friend. He is a boy. ______name is Tony.
--Mary, what’s your favorite ______? --Swimming.