I used to in Tibet , but now I am used to in Beijing.
We all know that learning a foreign language _______ time and effort.
– Do you enjoy Han Lei’s songs? -- Yes. He is the winner of I’m Singer II. I can’t think of anyone with a ______ voice.
– David, could you tell me _________? -- Every four years.
--- Yesterday Tommy walked past my table and ______ my bowls and dishes. --- He should be careful next time.
– Lily, why are you still here? School is over for half an hour. -- Because I ______ my task yet. I still need one more hour.