【正文】 ___ the guitar at this time the day before yesterday. I think they might be preparing for the art festival these days.A．were heard playing B．heard to play C．heard playing D．were heard to play28．It is reported that a total of 71,000 5G base stations ________ in Jiangsu Province in 2020.A．build B．built C．were built D．have built29．Finally both sides have reached an agreement, but the details later.A．a(chǎn)re discussing B．a(chǎn)re discussed C．will discuss D．will be discussed30．Your order ________ if you fail to pay for it in 15 minutes on Meituan.A．cancels B．is cancelled C．will cancel D．will be cancelled31．Experienced doctors and nurses ________ in Hubei Province at the beginning of this year.A．need B．were needed C．a(chǎn)re needed D．needed32．— I hope to travel in space one day.— That’s not just a dream. It’s reported the first space hotel in the near future.A．builds B．is built C．will build D．will be built33．YanchengXuzhou highspeed railway ________ in 2019. Now it brings much convenience to people.A．finishes B．finished C．is finished D．was finished34．When the new city square ________ next year, it will be a good place for people to relax.A．will be finished B．is finishing C．was finished D．is finished35．When he went abroad for further study, his parents and children _______ by his wife.A．a(chǎn)re well taken care of B．took good care ofC．were taken good care D．were taken good care of36．The 2nd Games of Qinhuai District ________ on March 28, 2021 to make more people realize the importance of health.A．held B．has held C．is held D．was held37．A number of volunteers ____________ for the 2022 Beijing Winter Olympic Games.A．will be needed B．were needed C．a(chǎn)re needing D．will be needing38．—A great deal of money ________ at the charity show! —Yes, but the cost of living ________ a lot, so we still need to do a lot for the children in poor areas.A．raised。 will pleteC．has developed。t finished it yet. But he ________ back at the pany tomorrow.A．will expect B．expected C．was expected D．is expected16．It is amazing to the whole world that Huoshenshan Hospital and Leishenshan Hospital ________ in 10 days.A．pleted B．were pleted C．will plete D．will be pleted17．— When can we play football in our football field? — Not until it________.A．will be repaired B．is repaired C．repairs D．has repaired18．Last March, thousands of trees ______ along the street to make our city more beautiful.A．were planted B．were planting C．would plant D．planted19．—Excuse me, when can we play basketball in the playground?— Not until the playground ________ next week.A．repairs B．will be repaired C．is repaired D．will repair20．— How is the case going on?— I’ve no idea. It at the meeting right away.A．discussed B．will discuss C．is discussed D．will be discussed21．After the first lunar samples ________, Chang’e 5 finished its task on the moon.A．collect B．collected C．were collected D．will be collected22．It’s known that Chinese by more and more people in the world now.A．speak B．was spoken C．spoke D．is spoken23．— Over the past 70 years, China’s highspeed railway ________ fast. — That’s true. The project of YanchengNantong Highspeed Railway that goes through Rugao ________ by the end of this year.A．has developed。 are allowed to10．The villagers expect that the bridge_______before the rainy season es.A．is pleted B．was pleted C．will be pleted D．has been pleted11．—Are you going to Sam’s birthday party the day after tomorrow?—I’m not sure. I will go with you if I ______.A．will invite B．invite C．will be invited D．a(chǎn)m invited12．As soon as books ________, the volunteers posted them to the students in Hope Primary School.A．a(chǎn)re raised B．were raised C．raised D．have raised13．— Why have I never seen this