There ____a lot of changes in our city recently.A,are B,have been C,has been D,were这道题中recently可以用于一般过去和现在完成,那么如果没有上下文,选B和D是不是都可以,如果不是,

____a lot of traffic on the road at first.A.There are B.There were C.There was D.Has make a choiceThe clerk there get ____a lot of money nowA much B so C rather D quiteWhich is the right answer?Why?Thanks a lot! Did you hear about the fire down the street?There ____a lot of news about it on TV last night.A.was B.had C.is D.were there were lots of snakes before,but now there are few.(改为同义句)there ____ ____ ____a lot of snakes,but now there are few. ____a lot of people dancing in the big hallA.There seem to be B.It seems to have There are ()rooms in the building a.a lot b.lot of c.a lot of we learn ___ there.A.lot B.lots C.a lot D.a lot of Careless driving ____a lot of highway accidents.A affectsB makesC causesD results 答案选c为什么b不行呢 用“there is,there are,there was or there were填空1.____a radio on the table.____tow watches in the box...2.____a farry 20 year ago.____not many people in the city,either.3 ____an English test next week.4.____a lot of trees before?No,there weren Though Australia is very large,____A it grows a lot of fruitB the population is quiet smallC it is very richD there are many sheep There are____people in the street on sunday.A lot of B much c a lot of d a lot There is ( )rice in the bag.A.lot B.many C.a lot D.lots of There is ___to see.A、a lot of B、lots C、lot为什么这么选? There are ___ signs here.A.a lot B.a lot of C.much There are ___ signs here.A.a lot B.a lot of C.much there are a lot of/There is a lot of?There ( ) a lot of vegetables.There ( ) a lot of milk. there a lot of traffic?” there are a lot of