【正文】
6. discover。 4. door。 2. dark。 6. dress。 4. discovered。 2. dark。 7. dropping。 5. doors。 3. decide。 It’s ____1____( 危險的 )when you walk in the _____2___(黑暗 ) by yourself. So when you make a ____3___(決定 ) to get out of your _____4___(門 ) alone, you must take some useful things, such as torch(手電筒 ), an umbrella or ____5___(穿衣 ) yourself in a r