Cho dạng đúng của động từ trong ngoặc ----- Nội dung dịch tự động từ ảnh ----- 8. Some parents ______________ what their children do in their spare time (IGNORANT). 9. I’m afraid I really ______________ some help with my homework. Will you give me a hand, Sue? (NECESSARY). 10. Peter went to bed late on Sunday, so on Monday he ______________ (SLEEPY). 11. The building had to make some changes to ______________ the heating system (MODERN). 12. London needs a new bridge to ______________ the traffic flow (EASY). 13. I’ve bought some detergent to ______________ the stain of the carpet (REMOVABLE). 14. Most of Peter’s colleagues ______________ on him (RELIABLE). 15. Tom finally ______________ in passing his driving test (SUCCESSFUL).