:巩固练习 一、单项选择 1. It was a great party, thank you. But Jill, why______ you______ more friends to come? A. haven’t;invited B. don’t;invite C. didn’t;invite D. won’t;invite 2. (2015 湖南高考) It was when we were returning home ________ I realized what a good feeling it was to have helped someone in trouble. A. which B. that C. where D. how 3. —Why isn’t the recorder ready yet? —I’m sorry. It ________ in the shop. A. is being repaired B. is repaired C. has been repaired D. hasn’t repaired 4. (2015 天津高考)Tom had to______ the invitation to the party last weekend because he was too busy. A. turn in B. turn down C. turn over D. turn to 5. ________ in work, he forgot to have dinner with his newly-married wife. A. Burying B. Buried C. To bury D. Bury 6.________ of the land in that district ________ covered with trees and grass. A. Two fifth; is B. Two fifth; are C. Two fifths; is D. Two fifths; are 7. The police __