33. Anna admitted (surprise)_________ at the unexpected birthday party we gave her last night. 34. If you (work) ________late last night, how come I didn’t see your light on? 35.We’ll meet Linda at the corner. She (wait)_________ when we arrive. 36. John’s score is the highest in the class. He (study) ________ very hard last week. 37. There (think) ________ to be disagreements among senior ministers. 38. "The maintenance people didn't remove the chairs from the ballroom."- "Don't worry. They (move) ________ them by the time the dance begins." 39 - 40. (Leave) ________ (uncover) ________, the balcony chairs will be ruined in this weather. 41. It is the recommendation of many psychologists that a learner (use) ________ mental images to associate words and remember names. 42. (refuse) __________ at the last time, she does not want to ask them. làm và giải thích hộ mình ạ. Mình cảm ơn!