I/ Rewrite: 1: You should wash your shirt right now before the stain dries ( needs ) 2: I haven't been to Oxford for at least ten year ( went) 3: The girl's behavior was incomprehensible to the Head Teacher ( loss ) 4: Some old people are finding it difficult to adjust to a digital technology ( used ) 5: When the minister was asked about the strike, he declined to comment ( on )

1. Your shirt needs to be washed right now before that stain dries.

2. The last time I went to Oxford was at least ten years ago.

3. The headteacher was at a loss to understand the girl’s behavior. 

4. Some old people aren't used to adjusting to digital technology.

5. On being asked about the strike, the minister declined to comment.

1.Your shirt needs washing right now before that stain dries

2.The last time I went to Oxford was at least ten years ago

3.The head teacher was at a loss to understand the girl’s behavior

4.Some old people aren't used to adjusting to a digital technology

5.On being asked about the strike, the minister declined to comment.