I still remember there used to be _______ underground cave. My friends and I often had fun in_______ 18-foot-deep cave.
– Must I clean up the classroom right now, Miss Green? -- No, you ______.
He is ______ the dark so he usually goes to sleep with the light ______.
-How long has your grandpa ______? -For about 3 months.
Can you provide memore information about Paris?
---How long could Iyour English-Chinese dictionary? ---Only one day, please.