Though plastic bags really brought convenience to us,they also____英语解答

Though plastic bags really brought convenience to us,they also___many problems for the environment
A.led to B.referred to C.contributed to D.appealed to

人气：243 ℃　时间：2020-09-14 01:35:34

解答

A.led to
导致这个是正确的答案么。是的。