The Great Wall seems ________ a dragon.

It is generally believed that a successful OlympicGames relieson well-performed IT services.

Tom was late for his train, and he asked one of the conductors ______.

My father ________ my brother for driving but he wanted to pick ________ the knowledge of the computer during his spare time.[ ]

re you so disappointed—I went there hurriedly and waited there for 3 hours,______ the tickets have been sold out