cho dạng đúng của động từ trong ngoặc: 1.He was amazed..... the truth.(discover) 2.She ws anxious ....... her new job.(start) 3.We were delighted... to the wedding (invite) 4.i am sorry.... you that the tickets are sold out.(tell) 5.She is afraid of....in public.(speak) 6.He was proud of.... the marathon.(complete) 7.He is accustmed to..... his own office.(have) 8.The researcher was excited about... to Africa.(go) 9.He was eager...(begin) 10. you were lucky ...such an opportunity.(have)