the bridge__that river was built ten years ago填的是on ,across 或是其他吗?

the bridge__that river was built ten years ago填的是on ,across 或是其他吗? 英语翻译The Lancang River is important to the travel industry,as resources and products are plentiful.The beautiful riverside scenry and numerous historical sutes attract a lot of tourists from home and aborad.The Lancang River is a fantastic riv 跪求首字母填空:Water is the life of our earth.Water is the life of our earth.It’s n_____for us.It makes up the l_____ part of the human body.It covers most parts of the earth.It’s in lakes,rivers,seas and oceans.We can swim in lakes or riv 英语改句子和填空1,Tom is going to wash his hands.（改成一般疑问句）2,Read in the sun,piease.（改为否定句）3,There are some trees by the riv-er.（改为否定句）4,The clock is (on the desk)（对加括号的部分提问）5 填入所缺的单词(thank you very much)We had no classes this m_____.All the students in our class went to visit the History Museum.I went by bus and came back o____ foot.On my way to school in the afternoon,I saw two little boys s_____ by the riv 阅读短文,填入所缺单词,首字母已给 It's s( ).It's Sunday.The阅读短文,填入所缺单词,首字母已给It's s( ).It's Sunday.There are some children in the park.Peter and Alice are sitting on the b( ).Kitty is s( )her boat in the riv 英语翻译In the first place sustainability here means to regain a good water quality which would be necessary to resettle the micro- and macrobenthos as well as plant communities in and outside the water body which are typi- cal for unpolluted riv 选择填空.1:Hello.( )is Mike speaking.A:That.B:This.C:You.2.Is Lily ( )the football game?A:watching.B:seeing.C:looking.3.Look,Tom is ( )A:runing.B:running.C:run.4:Fall( )and summer( ).A:comes;goes.B:come;go.C:goes;come.5:( )ducks can ( )in the riv 1.Would you like some milk in your tea?Yes,just___A.litter B.few C.a litter D.a few2.The famer is very busy because he has so __sheep to keep and so __work to do every day.A.much；many B.many；much C.many；many D.much；much 3.On __side of the riv 初一英语上册第八单元自测题句型转换：1.You're welcome.That's______ ______.2.We have“ an Art Festival ”each year.(对双引号部分提问）_____ ______ ______you have each year?单项选择1.The Yellow River is ______longest riv 1 Quite a few people used to believe that a disaster______if a mirror was broken.A.was sure of strikingB.was sure of having struck C.was sure to struckD.was sur to strike2 _______such heavy pollution already,it may now be too late to clean up the riv A library keeper is another way of saying a l____英语填空He disliked even h____ studying ,so he spent much time in playing computer games.He is so kind that he always o____ to help others.Everyone is e____ to take part in protecting our lakes,riv dear lily,my town is very small.only a few hundred people live here.Dear Lily, Thanks for your letter and telling me songthing about your town .Now let me introduce my town to you. My town is very small.Only a few hunded people live here.It has a riv The the the The The