=>
1. Watched ( Quá khứ đơn)
2. Finish ( Hiện tại đơn)
3. Hasn't spoken ( HTHT)
4. Has already bought (HTHT)
5. Doesn't spend (HTĐ)
6. Will visit (TLĐ)
7. Didn't go ( QKĐ)
8. Have studied ( HTHT)
9. Circles ( HTĐ)
10. Read (QKĐ)
11. Have studied ( HTHT)