помогите пожалуйста мне задали упражнение и я не могу решить ее раскройте скобки и употребите глагол в нужном времени ,лице и числе
1."Who usually (to do) his homework in this room?" :This student (to do)."
2."Who (to do) his homework there now?" "I (not to know)."
3.I (to live) near my office last year. I always (to walk) there.
4."How well your friend (to speak)English?" "He (to speak) English badly."
5."What language you (to learn) five years ago?" "I (to learn ) French."
6."What language he (to learn) now?" "He (to learn) German."
7."How long your class usually (to last)?" "It usually (to last) two hours."
8."How long your class (to last) on Wednesday morning?" "It only (to last) an hour."
9."Who you (to discuss) this question with last night?" "I (to discuss ) it with my friends."
10."Who you usually (to go) home with?" "I (to go)home with my friends."
11.How well he usually (to know)his lessons?
12.I (not to work)at this office three years ago."
13.You (to work) there now?
14."How long you (to stay) in Kiev last year?" "I (to stay) there a month .""How long you (to be going)to stay there this year?" "I (to be going) to stay there a month, too."

1.Does,does2.Does, don't3.Lived,walk4,Do speak, speaks5.Did learn, was learning6.Is learning, is learning7.Не знаю8.Did last,lasted9.Did discuss, discussed10.Goes, go11.Knows12.Didn't work13.are working14.Did stay, am going