1 There are 24 hours in a day.Are there 24 hours in a day?2 These are my books.Are these your books?3 It is 1000 kilometres from Shanghai to Beijing.Is it 1000 kilometres from Shanghai to Beijing?一般疑问句一般疑问句4 I will go back in two days.Will you go back in two days?5 He can jump 2 metres.Can he jump 2 metres?6 The children are going to water the flowers.Are the children going to water the flowers?特殊疑问句1.含义：特殊疑问句是指含义：特殊疑问句是指以以 Wh-（How）等特殊疑问词开头）等特殊疑问词开头，对陈述，对陈述句中某一部分提问的句子。句中某一部分提问的句子。回答时不回答时不用用Yes/N
