共50条信息
If a computer crashes，you will lose the file you _______on if you donˈt save it early enough.
They are living with their parents for the moment because their own house ________.
下周日我要坐飞机去北京。
I ________ ________ ________ Beijing next Sunday.
----What’s that noise?
----Oh, I forget to tell you. The old machine __________.
Jenny is now out of job. She _____ going back to school, but he has not decided yet.
The population of India is ________________(膨胀) fast these years and it is said that India will have more people than China in the next ten years.
Selecting a mobile phone for personal use is no easy task because technology ________ so rapidly.
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