It has escaped mewe stopped in the last class．Tom，would you tell me so that I can go on with my lecture?

Who do you intend to have______your computer? —– I haven’t decided yet. I wonder if you could help me。

Miss Yang used _____ a farmer. Now she’s a worker.

.To greatly raise people’s living conditions, _______.

Would you ________ close the window? It’s very cold.