The black horse is___________ of the pair.
More than 50 plays will be performed at the arts festival, according to a senior official (官员) ______ the event.
Tony is one of the five students in his class who ______ the exam. How lucky he is!
— How is your trip to Singapore?— It’s the most fantastic experience ______ I’ve ever had.
— Mum, I plan to work in a restaurant to get some work experience during the vacation.— I ______ your decision, for it is good for you.
______ hearing the news of the success, he opened his mouth wide, and then had a big smile on his face.