—What should we pay more attention to if we go north in winter, Mum?—Nothing much. Take warm clothes ______ the weather is cold.
It was just a week ago________ an earthquake happened in Taiwan.
He is a well-known singer, but he is ______an actor.
The prize will go to the writer ________ story is most meaningful.
This is my workmate ,Mr. zhou , but he ________ in New York for 10 years.
He smiled and waved to the crowds _______ him,