1. it's 3 months since we wrote to me
\(\Rightarrow\)he hasn't .........................
2. the last time 2 was aboard was in the summer of 1975
\(\Rightarrow\) i haven't ......................................
3. it's ten years since that house was lived in
\(\Rightarrow\) the house ...................
1. he hasn't written to me for 3 months
2. i haven't been aboarded since the summer of 1978
3. the house has been lived in for 10 years
câu này tớ nghĩ có thể là that house chứ kph the house