- 1. By the time he was ten, he had already built a chemistry l________ for himself.
- 3. Hurry up! If we miss the l___________ bus, we'll have to get home by taxi.
- 5. __________
- 7. It is reported that a young traffic policeman was k___________ down and sent to the hospital.
- 10. Did you see the l________ newspaper?
- 11. When Senzhou VII l___________ safely on the earth, all Chinese were cheerful.
- 12. Brazil is the world’s l________ producer of coffee.
- 1. He works hard till l___________ night to pass the exam.
- 2. I don’t k___________ the answer to the question.
- 3. We can see swans swimming in the l___________.
- 4. We use k___________ to cut things.
- 6. In order to find a better job, she planned to learn a foreign l___________.
- 8. Can you see a k___________ flying in the sky?
- 9. Grandma was a kind, well-educated old l___________.
- 12. Sooner or l________, he will the president in US history.