Giúp em với ạ ❤❤❤❤❤ I. Complete the sentences, using "adjective+ to infinitive ": Ex: It/ lovely/ see/ you/ again. => It is lovely to see you again. 1- She / smart enough / answer / all the questions. => .................................................................................................... 2- He / too sick / go / school / yesterday. =>.................................................................................................... 3- Ba /delighted / receive / his close friend's letter. =>.................................................................................................... 4- I / too excited / do / anything. =>.................................................................................................... 5- Lan / glad / see / her old friend again. =>.................................................................................................... II. Change sentences into the passive Ex: S V O time Mr Hai / delivers / the letters / every day. => The letters are delivered by Mr. Hai every day. 1. The children often buy the tickets at the box office. =>.................................................................................................... 2. We do a written test today. => .................................................................................................... 3. Mrs. Allen wrote that novel in 1998. => .................................................................................................. 4. My mother bought a new bike for me last month. => .................................................................................................. 5. The children played games yesterday. => ..................................................................................................