| 531 | Change to passive: "Someone is following us." | We are being followed. |
| 532 | She and I are colleagues, _____? | aren't we |
| 533 | She said, "I hope you will come." | She said that she hoped I would come. |
| 534 | Choose the correct word: "She gave a _____ of laughter." | peal |
| 535 | She is the _____ girl in the class. | smartest |
| 536 | Find the error: "He did not came yesterday." | came |
| 537 | Choose the correct sentence: | She insisted on going alone. |
| 538 | Your's truly — correct form: | Yours truly |
| 539 | Had I known, I _____ differently. | would have acted |
| 540 | Find the error: "Either of the two answers are correct." | are correct |