__ Great Wall is one of the seven wonders around the world.-|||-A.The B.A C.An D./-|||-32.We are proud of our country. The year 2019 is her __ birthday.-|||-A.seventy B.the seventy-|||-C.the seventieth D.seventieth-|||-33.I think tea will taste better __ some milk in it.-|||-A.for B.with C.from D.at-|||-34.Fishing is one of __ activities among the middle-aged people.-|||-A.popular B.more popular-|||-C.most popular D.the most popular-|||-35.Nobody taught the old lady how to use WeChat.She learned it all by __ .-|||-A.she B.her C.herself D.hers-|||-36.Young people are encouraged to work hard __ their own dreams.-|||-A.achieve B.achieves C.to achieve D.achieved-|||-37.We should take care of the earth __ we can make a better world to-|||-live in.-|||-A.so that B.until C.even if D.while-|||-38.It is said that one Greater Bay Area university __ in Guangdong in the-|||-future.-|||-A.will be built B.builds C.will build D.is built-|||-39.A mobile phone with 5G can send videos much __ than the one with 4G.-|||-A.fast B.faster C.fastest D.the fastest-|||-40. __ smart the driverless car is! I really want to have one.-|||-A.What B.What a C.What an D.How-|||-41.My father __ in a panda protection center for 10 years,so he knows a lot-|||-about pandas.-|||-A.was working B.is working C.has worked D.will work-|||-42.Dirty air and water are harmful.They __ kill plants,and even people.-|||-A.can B.can`t C.should D.shouldn`t-|||-43. -Have you decided __ the Expo 2019 Beijing?-|||--This summer holiday.-|||-A.how are you going to B.how you are going to-|||-C.when are you going to D.when you are going to-|||-44.Not all children __ watch this video will become a scientist,but some-|||-may become interested in science.-|||-A.whom B.which C.who D.whose-|||-45.-The weather report says we will expect a sunny day tomorrow.-|||-__ I am going to go climbing with my classmates.-|||-A.Bad luck B.I hope so-|||-C.Sounds terrible D.I`m afraid so