XI. Rewrite these sentences, keeping the meaning unchanged:$\\$    1. They once started these machines by hand.$\\$ $\Rightarrow$They used to start these machines by hand.$\\$    2. My father doesn't work in this company any longer.$\\$ $\Rightarrow$My father used to work in this company.$\\$ 3. Mary doesn't spend as much money as she used to.$\\$ $\Rightarrow$Mary used to spend more money than she does now.$\\$    4.Driving on the left makes me feel difficult.$\\$ $\Rightarrow$ I am not used to driving on the left.$\\$     5. Working until midnight doesn't bother me.$\\$ $\Rightarrow$I am used to working until midnight.$\\$ 6. This is the first Time Jimmy has played basketball.$\\$ $\Rightarrow$Jimmy is not used to playing football.$\\$   7. Kate took two aspirins, and then she felt a lot better.$\\$ $\Rightarrow$After having taken two aspirins, Kate felt a lot better.$\\$ 8. Alan was skiing in Switzerland and met his old friend, Ken.$\\$ $\Rightarrow$While Alan was skiing in Switzerland, he met his old friend, Ken.$\\$ 9. Mary went out for the evening, but first she washed her hair.$\\$ $\Rightarrow$Before going out for the evening, Mary had washed her hair.$\\$ 10. His uncle plays the piano very well.$\\$ $\Rightarrow$His uncle is very good at playing the piano.$\\$ #𝙃𝙏𝙝𝙪𝙮𝙨✿