`11.` Do you enjoy - have (HTD)
`12.` don't know (HTD)
`13.` do you do - stay (HTD)
`14.` think - look (HTD)
`15.` live (HTD) - am staying (HTTD)
`16.` am driving (HTTD)
`17.` lie (HTD)
`18.`listen (HTD) - listening (HTTD)
`19.`doesn't understand - do you talk (HTD)
`20.` does your suitcase weigh - looks (HTD)