问题 填空题 选择恰当的词补全句子。where when how many how what1. — does the school begin? 2. — is your mother? 3. — is Bob? 4. — boys are there in your class? 5. — do you go to the Great Wall?—At 8: 30. —She is a teacher. —He is in the library.—Twenty-four. —By bus. 答案 1. When 2. What 3. Where 4. How many 5. How