1. Minh really enjoy hanging out with his friends
+) enjoy + Ving: thích làm gì
2. It is interesting to play beach games.
+) It's + Adj + to V: Điều đó thật ... để (làm gì) ...
3. He spends all his free time looking after his garden.
+) spend time doung st: dành thời gian để làm gì
4. A big present was given to me on my birthday.
+) CT bị động thì quá khứ đơn: S (tân ngữ 2-vật) + was/ were + VPII + to sb +...
5. I haven't seen him since 1985
+) The last time + S +Ved ..+ was + t/g quá khứ
→ S + hasn't/ haven't + VPII + for/since...