—Lily, _____ you _____ your ticket?—Not yet!
Joy, what happened to the plane? It ___ at midnight, but it didn’t land on the airport on time.
we’ll go to the Great Wall___ there is heavy rain tomorrow. OK! Walking on the Great Wall must be great fun.
most of the children in my time liked to play together under that big tree.___ during the summer holidays
what does the instruction say? You should use cold water to wash the dress, or the colors in the dress will___
hey, Alice. You___ on the phone a moment ago. But you weren’t here and I took a message for you. Oh? I was in the library.