用所给动词的适当形式填空。 1. He is ______ (clever) boy in the class. 2. We always have a great time______ (chat) with each other. 3. ______ (take) a bus is much faster than walking, 4. Quiet! The students______ (have) an English class. 5. Could you tell me how______ (get) to the hospital? 6. My mother asks us ______ (not watch) too much TV