In many big cities,many old people keep birds,cats,dogs,and other animals in their house. these animals are f

6.Car __________ is popular in many big cities.(insure) Fast food is very p_____ in many big cities in china. Water is _________short in many big cities.a、running b、 flowing c、becoming d、movin Many big cities have many famous buildings,shops or other places____travelers.A.for B.in C.on Many young people want to work in big cities ______there are more chances. .为什么选 in that I like big cities better than small ones阅读答案I like big cities better than small ones.There are many reasons.Firstly,I think that living in big cities is good for my development.The economic development in big cities is better than that in sma Rush hour traffic is a ___ in many big cities around the world A matter B trouble C problemD question 交通 ,题08:many traffic jams are caused by traffic accidents with more vehicles in big cities.问：with In many big cities,many old people keep birds,cats,dogs,and other animals in their house. these animals are f Sewage______(treat)is a big problem in many big cities.根据句子意思,用所给词的适当形式填空 Many young people left their hometown for big cities ____better jobsA.in favor of B.in search of C.in charge of D.in honor of In many cities like Moscow,Paris and some big cities in China,you can find people eating hamburgersand chips.Chinese food is also popular in the world.In many big cities you can find Chinese food.People enjoy Chinese food because it has different tas The air in mountain areas is _that in big cities In big cities,many people take buses,trains of subway to get from ____ to another.A.one place B.the place C.places D.the places In many big cities you can find Chinese _r___.People _e___ Chinese food because it has different tastes _a___ is usually very delicious. Air pollution,together with overpopulation,many problems in big cities today为什么用 is causing 而不用 is caused 求详解 Water is ____ short in many big cities.A.running B.flowing C.becoming D.moving为什么不选B呢? Mang people live in big cities.改为否定句