【正文】 ________ saying goes, “A hero is known in the time of misfortune（不幸）”. Zhong Nanshan is ________ hero like this.A．a。 the2．—It’s a pity that Wu Mengda died of illness a few months ago.—Yes. We felt the loss of ________ great actor.A．/ B．a C．an D．the3．Excuse me, is there ________ book by Mo Yan?Yes. It’s on _________ bookshelf over there.A．a。 a4．Tiger Watch, ________ onehour documentary, is such ________ amazing TV programme.A．an；an B．an；a C．a；an D．the；a5．— Is Russia _____ European country? — Yes, though a large part of it is in _____ Asia.A．a。 /6．There is_______ s and_______ u in the word sun.A．a, an B．an, a C．a, a D．an, an7．This is ______ unusual course that is taught in ______ university, but it’s of no use to the real life.A．an, a B．an, an C．a, an D．a, a8．It’s ____ unusual chance for Mr White to get such ______ useful advice.A．an。 an9．——Pass me _____________ magazine on the shelf,please,Jim.——But it’s not ____________ new magazine，Dad. You have already read it，haven’t you？A．the ；a B．the ；the C．a；a D．a； the10．Little Tommy wants to be ________ English teacher when he grows up.A．a B．an C．the D．/11．There is ________ “N” letter on my Tshirt because this is ________Year of Ox.A．a。 the12．The year 2021 marks ________ beginning of China’s l4th Fiveyear Plan period.A．a B．the C．an D．/13．We all know the Earth is ________ only home to everyone. Let’s try to make it ________ greener world to live in.A．the。 the14．Caoxian county—________ tiny littleknown inland county in ______ East China’s Shandong Province, became famous overnight.A．a。 /15．— Is there ________ library in your new school?—Yes, it’s just ________ east of the experiment building.A．a。 the16．According to the picture, the Communist Party of China has a history of hundred years. A．a B．an C．the D．/17．Now, beginning in August, ________ new train line runs from Beijing across ________ Silk Road.A．a。 /18．The UK, ________ island country with ________ long history, is made up of England, Scotland, Wales and Northern Ireland.A．a。/19．Lang Lang is ________ great pianist. He started to play the piano when still ________ pupil.A．a。 the20． Where Are We Going Dad has bee one of China39。 a D．A。 a D．/ 。 the D．the。 the D．an。/ D．the。 \ D．\。 不填 D．the。 a D．/ 。 the B．the。 a B．The 。t do my best . Could you give me second chance, please?A．an B．/ C．the D．a34．There will be ____one﹣hour documentary tonight on TV．It tells a story of the boy in the mountain village far away．A．a B．an C．the D．/35．The film Coco is big success that many people go to the cinema to watch it．A．such B．such a C．so D．so a36． I am afraid I have got _______ headache. So please stay in ________ bed for a few more hours.A．a, the B．the, a C．\, a D．a, \37．As ________ volunteer at the Yangzhou Expo 2021, Wei Hua understands ________ idea of green life better than before.A．a。 the38．－Which of the twin sisters is easier to get on with?－________ younger one. She is ________ humorous girl.A．The。 the39．To my surprise, after raising the first child with so many difficulties, Dustin is expecting his ______