—Is that man Mr Hu?—That ______ be Mr Hu. Because he has gone to Japan with his wife.
___ 8.8 magnitude(震级) earthquake hit Japan on March 11.2011. It caused a huge tsunami(海啸). _____ number of people lost their lives in the natural disasters.
I didn’t understand ________________ , so I raised my hand to ask him.
The new supermarket ______________ two years ago.
Mary _________ as a volunteer teacher for 10 years.
— Is Mike at home? — No. He ________ with his friends now.