—I'm sorry; I shouldn't have been so rude to you.—You ___ something not very nice to me, but that's OK.
__________ many times, she still can't remember it.
Can you imagine what difficulty we had __________ home in the snowstorm? A walked B. walk C. to walk D. walking
__________ that he wasn't happy with the arrangements, I tried to book a different hotel.
Tom looked at Jenny, with tears __________ his eyes, and shouted out the words __________ in his heart for years. A, filling; having been hidden B. filled; hidden C. filling; hiddenD. filled; hiding
__________ has been reported, the Shanghai Special Olympics attracted more than 3, 000 athletes from many countries.