______ it’s difficult to make her dream come true, she never gives up.A. Unless B. If C. Though
Mother returned home _____earlier than Father that evening.
The policeman told the children _____play in the street.
Mary will arrive Nanjing the morning of July 5 by plane.
My birthday is coming up. Daniel will send me _____ e-dog as my birthday present.
—Why not come and join us in the game? —__________, but I must meet Mr Smith at his office now.