– The two young firemen fell from the twelfth floor and died in the fire.– It ________ be a big loss to their families.
--Could you please tell me ________________? --Outside the museum.
I don’t like hot weather. This summer I want to stay in Yunnan, because the weather there is _________ Guangzhou.
He __________computer games when his parents left home. So he didn’t know where they were.
She promised that she could finish the work by ___________.
When our parents are not at home, we need to ______ ourselves.