1. 發生,引起____ 2. 出版,出來____ 3. 來到；合計,總共是；蘇醒過來____ 4. 結束____ 5. 趕上,提出____ 6. I____an old school friend in Oxford Street this morning. 今天早上我在牛津大街碰見一位老校友． 7. Perhaps I shall ____ him somewhere in the park. 也許我會在公園的某個地方遇到他. 8. How did it____that you didn't report the accident until two days later? 你怎么兩天后才匯報這次事故? 9. Can you tell me when your new book will ____? 你能告訴我你的新書何時出版嗎? 10. The scientists are beating their brains trying to ____ a solution to the problem. 科學家正絞盡 腦汁,力求找到解決這個問題的辦法.
1. by chance _____ 2. by accident _____ 3. by mistake _____ 4. by luck_____ 5. by design _____ 6. by good fortune_____ 7. by necessity_____ 8. I met an old friend of mine _____ in the street. 我在街上偶然碰到了老朋友. 9. — How did you find your lost bike? 你如何找到的你丟失的自行車? — _____. 湊巧找到的. 10. I had no trouble passing on the driving test in the end ___. 由于運氣好最后我通過了駕照考試. 11. He has finished his task ahead of time______. 由于進行了周密的籌劃,他提前完成了任務. 12. The war will break out between the United Sates and Iran_____ in time. 伊美之間遲早會不可避免地爆發戰爭.
