By the time the girl comes back to life,scientists probably________a cure for this incurable disease.
Peter went to a concert _______ his favourite band played and sang.
I like my music teacher ______ I have great respect.
Those who want to say anything more _________ your hands and then_______ to speak.
Rainforests ____ and burned at such a speed that they will disappear from the earth in the near future.
—Peter, hurry up! You ______ on the phone. —Oh, I ______. Thank you.