1.how heavy is Mai?
2.trung was absent from school.
3.what's your address?
1.what is mai's weight?
how heavy is Mai?
2.trung didn't go to school last sunday.
trung was absent from school last Sunday.
3.where do you live?
what's your address
1.what is mai's weight?
\(\Rightarrow\)how heavy is Mai?
2.trung didn't go to school last sunday.
\(\Rightarrow\)trung was absent from school last Sunday.
3.where do you live?
\(\Rightarrow\)what's your address?