`1.` was getting/went

`2.` was hoping/gave

`3.` started/was checking

`4.` was looking/saw

`5.` came/was showing

`6.`was playing/broke

`@` QKĐ với ĐTT

`+)` S `+` Ved/2

`-)` S `+` didn't `+` V

`?)` Didn't `+` S `+`V

`->` DHNB:yesterday, ago, last (week, year, month), in the past, the day before, 

`@` QKTD

`+)` S `+` was/were `+` V-ing

`-)` S `+` was/were `+` not `+` V-ing

`?)` Was/Were `+` S `+` V-ing

`->` DHNB:

`+` At + giờ + thời gian trong quá khứ 
`+` At this time + thời gian trong quá khứ, (at this time last year,…).
`+` In + năm (in 2001, in 1992).