He got completely _____ when he saw both Lucy and Lily, who are twin sisters.
30.The novels written by the author sell best, but five years ago no one could have imagined how great a role he________in the literary world.
29.He turned down the request of his friend because it was________the limit of his power.
28.After driving for five hours, they arrived at_______they thought was the place th ey had been dreaming of.
27.If you had worked hard, you ______ so anxious now.
26.______ I'm willing to help, I do not have much time available.