语言点练习:Fill in the blanks using the phrases below. due to, show up, look into, step up, make up, not until, take charge of, put on, give up 1. With the final exam coming near, you’d better _______ your preparation for it. 2. _______ he told me the news did I realize what had happened. 3. I heard John open the door and _______ his favorite CD. 4. Not all the people invited _______ at his birthday party, so he was very disappointed. 5. He had to stop now and then________ his poor health. 6. The police are ______ the accident which caused ten deaths. 7. Australia __________ six states. 8. Now that the manager has retired, who do you think _____ the office? 9. I ______ --- tell me the answer.