The girl’s mother asked her _____ with that dog _____ it’s dangerous.A.don’t play; andB.not to play; becauseC.isn’t play; so
--- Do you hear someone _____ on the door? --- Yes. It is late at night. Who can _____ be?
Disney research center creates _____ unusual robot which can draw pictures on the beach. _____ robot is 60 cm long and 40cm high.
. —He hasn’t told me when hethe ticket. —Don’t worry. He will give it to you when heit.
Newspapers much useful information every day. When you arrive at a new place, buy a newspaper first.
—What does a doctor say if you caught a cold? —Don’t worry..