请英语专业人士帮助英语选择题,高分请求? 英语选择题The history of (1,A,aeroplane B,the aeroplane C,an aeroplane)is (2,A,quite a B,a quite C,quite)short one.For many centuries men had tried to fly,but with little success.In the 19th century a few people succeeded (3,A,to fly B,in
2020-05-31
请英语专业人士帮助英语选择题,高分请求? 英语选择题
The history of (1,A,aeroplane B,the aeroplane C,an aeroplane)is (2,A,quite a B,a quite C,quite)short one.For many centuries men had tried to fly,but with little success.In the 19th century a few people succeeded (3,A,to fly B,in flying C,into flying)in balloons.But it wasn't until the beginning of last century that anybody was able to fly in a machine (4,A,who B,which C,What)we now call a plane .The first people to achieve powered flight were the Wright brothers.Their plane was the machine which was the forerunner of the jumbo jets that are such a common sight today.They (5,A,could B,should C,couldn't)hardly have imaged that in 1969,(6,A,not much B,not many C,no much )more than half a century later,a man (7,A,will be B,had been C,would be)walking on the moon. Already (8,A,a man B,man C,the man )is taking the first steps towards the stars. Space satellites have now existed (9,A,since B,during C,for) around half a century and we are dependent on them for all kinds of(10,A,informations B,information C,an information).Not only (11,A,are they B,they are,C,there are)being used for scientific research in space,but also to see what kind of weather(12,A,is coming B,comes C,coming).By 2008 there(13,A,would B,must C,will)have been satellites in space for fifty years and the space superpowers will be (14,A,having B,making C,letting)massive space stations built.when these(15,A,will be B,are C,will have been)completed it will be the first time (16,A,when B,where C,that)astronauts will be able to work in space in large numbers(17,A,Apart B,Foe C,Except)all that ,in many ways the most remarkable flight(18,A,of B,above ,C,at)all was(19,A,it B,that C,that one)of the flying bicycle,which the world saw on television(20,A,flying B,to fly C,fly)across the Channel from England to France, with nothing(21,A,apart B,but C,than) a man to power it.As the bicycle-flyer,It's the first time (22,A,l realize B,l've realized C,l am realizing)what hard work it is to be a bird.