1)There didn't use to .... (be) computers in the nineteenth century⇒⇒⇒ be
2)I an used to....(work) on the night shift⇒⇒⇒work
3)I used to.....(work) on the night shift⇒⇒⇒working
4) She had to get used to......(speak) in public⇒⇒⇒spoke
5) She would get used to....(wear)make up⇒⇒⇒wearing
6)They couldn't get used to.....(live) in a flat that's why they moved to a small house in the country
⇒⇒⇒live
7) They used to .....(commute) every day but now they walk to work⇒⇒⇒commuted
8)We used to.....(read) a lot of books at school⇒⇒⇒read
9)I am not used to......(wear) make up⇒⇒⇒wear
10) She used to.......(bite) her nails⇒⇒⇒bite