The ( know ) each other for some months

2 câu trả lời

The `-> ` They

Đáp án : have known

` -` Ta chia thì HTHT + for 

` -> ` S + have / has + VPII + for + 1 khoảng TG

` DHNB `: For some months

Đáp án : have known

 S + have / has + PII.

+ S = I/ We/ You/ They + have

+ S = He/ She/ It + has