there are （） traffic lights in every country

There are often traffic jams. there are （） traffic lights in every country are there in country three lights every traffic（.） 连词成句 there are three traffic lights in the city（对three提问） 连句：are,there,in,country,three,lights,every,traffic There are three traffic lights in every country 问句是什么 are there in china three lights traffic 连词成句 there are always three traffic[ ](灯):red,yellow and green how many traffic lights are there?现在就要 because there--- too much traffic.填什么are可以吗? There are _____(太多) traffic on the street There are some traffic lights on the crossing road.画线；some traffic lights 划线部分提问 there are three traffic lightsred means stop为什么要大写there are three traffic lights .red means “Stop”,Green meansGo.这里引号内的为什么要大写? The traffic is very busy.(同义句）There _____ _____ _____ traffic. ____a lot of traffic on the road at first.A.There are B.There were C.There was D.Has There are three traffic lights in the city(对three进行提问) there are three traffic lights in every country.对three 提问 there is a lot of traffic and pollution.为什么用is不用are