Part 1: Điền từ vào chỗ trống trong từng câu và giải thích 1. Can you finish your homework .......... next Thursday? A. then B. by C. until D. till 2. Nowadays, most .......... have four wheels. A. cars B. of the cars C. the cars D. among the cars 3. There are .......... more books that are beneficial to you. A. so B. many C. such D. much 4. He .......... that smoking indoors not be allowed under any circumstances. A. refuses B. insists C. conditions D. regulates 5. This program is .......... harder to get accustomed to than the old one. A. such B. very C. so D. much 6. When he got home, his wife .......... dinner. A. fix B. fixes C. fixing D. was fixing 7. The Joneses must have left at least one week .......... A. since B. ago C. advanced D. during 8. There was .......... left in the safe. A. two hundred dollar bills B. two hundred dollars bills C. two hundred dollars D. two hundreds dollars 9. .......... at a distance, it looks like a miniature city. A. Seen B. Seeing C. Having seen D. Having been seen 10. This math problem .......... solved in ten minutes. A. will able to be B. be able to is C. is ably D. can be 11. What will become .......... the child now that his parents are gone? A. with B. at C. of D. to 12. The instructor told us .......... to find the book. A. whom B. which C. what D. where