There are a big lake and some interesting places in it .改错

问题描述:

There are a big lake and some interesting places in it .改错

are改成is:
There is a big lake and some interesting places in it .one of the tallest students in our class are xiao ming .改错这题还是谓语动词不对,依然把are改为is:one of the tallest students in our class is xiao mingthey will go to america by a plane .改错。多了一个a,删去就对了:they will go to America by plane