`3`. `\text{ They asked her if/whether her mother cooked well }`

`4`. `\text{ They asked her if/whether her sisters bought books every week }`

`5`. `\text{ Mary asked me if/whether I had many friends in that grade }`

`6`. `\text{ I asked Hoa if/whether her new teacher came from New York }`

`7`. `\text{ He asked me whether/if I studied English well }`

`8`. `\text{ Mrs Lan asked Mrs Ha whether/if her children wrote quickly }`

`________________________________________________________________________________`

Ta có công thức:

`\text{ S+asked/told/...+S2/O+if/whether+S+V(lùi thì)+... }`

this `->` that

here`->`there

now`->`then/ at that moment

today/ tonight `->`that day/ that night

tomorrow`->`the next day

next week`->`the following week

yesterday`->`the previous day/the day before

last week`->`the week before

ago`->`before

$#Nu:)))$

Cấu trúc câu tường thuật : (Reported Speech)
`S` `+` `asked``/``t``o``ld``/``....` `+` `O` `+` `i``f` `+` `S` `+` `V``(``lù``i` `th``ì``)`

Đổi thì :
today/tonight `→` that day/that night
tomorrow `→` the next day 
yesterday `→` the day before/the previous day
ago `→` before
now `→` then
this `→` that
these `→` those
this/that `→` the
here `→` there

Áp dụng :
`3.` They asked her if her mother cook well.
`4.` They asked her if her sisters bought books every week.
`5.` Mary asked me if I had many friends in that grade.
`6.` I asked Hoa if her new teacher came from New York.
`7.` He asked me if I studied English well.
`8.` Mrs. Lan asked Mrs. Ha if her children wrote quickly.
             `-V``i``n``n``y``/V``i``n``tr``i``cz`
`#Universe`