.When ___ help, one says “Thank you” while when _________ help, one asks “Can I help you?”
Weixin, a new popular social networking application, especially ____ most young mobile users.
As _____ part of its urban planning, Foshan city in Guangdong Province has ordered _____ begging ban in all public places.
—Can you come to attend our party tonight? —Sorry, but I do wish I ________.
If only I ________ more confidence in the English speech contest held last week!
Fortunately it happened at night. If the hurricane ________ during the daytime, there ________ more deaths.