题目内容
79. She has set up a website to sell things o .
79. online
6. She said in a low v that her pet dog died.
47. Tom was late for class yesterday. When he came into the class,all of us were d the questions.
64. It is p to offer seats to the old on the bus.
73. I don't know what to do. Can you give me some a ?
84. Ifs very cold today. The t is 1°C.
91. How do you d with the problem?
8. He (forget) to turn off the light when he left the room.
49. We haven't (decide) where we will go on vacation.