Which way did they go?

　　他們往哪邊去了？

　　Which features do you look for when choosing a car?

　　你挑選轎車時要著重哪些特點？

　　Which services are on the government's hit list?

　　哪些部門被列入了政府要整頓的機構(gòu)名單？

　　The government which followed the election was a very different animal.

　　選舉后的政府與前一屆的截然不同。

　　In times of crisis I know which friends I can turn to.

　　在危難關(guān)頭我知道能投靠哪些朋友。