单项选择题
A．He only watches TV. B．There are some lions on top of the TV. C．He saw a lion on TV. D．There was a TV in his room.
A．Mail an invitation to the Johnsons. B．Doesn’t mention the thing to the Johnsons. C．Have a call to the Johnsons. D．Ask the Johnsons to come.
A．In his spare time. B．In his work time. C．In his workday. D．In his summer.