A) 根据句意及所给中文提示或英文解释，写出句中所缺。 小题1:Mr Li is 50 years old, but he is still _____________________(精力充沛的). 小题2:Do you know colours can affect our________________________(情绪)？. 小题3:The old man is strange. He doesn’t act ______________________(正常) 小题4:If you take more exercise, you will be ________________________ (健康). 小题5: Many of the patients are so poor that they can’t__________________(买得起)to travel to hospital. 小题6:The students in Class 8 are __________________(very good). 小题7:Tom is very ___________________(funny and making you laugh). We all like him. B) 根据句意，用括号中所给的适当形式或句子的语法要求填空。 小题8:He spent much time in (search) the Internet. 小题9:His grandpa used to _____________(smoke) a lot. 小题10:Don’t be __________________(worry) too much. You’ve just got a bad cold. 小题11:Thank you for (operate) on them on the plane. 小题12:White is the colour of purity. If you wear white, you will feel _____________(relax). 小题13: His father died because of (ill). 小题14:When he was a boy, he_________(prefer)to stay at home rather than go to school. 小题15: He is very patient and always waits without ____________(get) angry.