He knew _____about the earth.A.a lotB.lots ofC.a lot ofD.lot of_英语解答

He knew _____about the earth.
A.a lot
B.lots of
C.a lot of
D.lot of

人气：258 ℃　时间：2020-02-29 02:39:46

解答

A.a lot 可做副词词组非常,非常多,而lots of等于a lot of 许多,大量.后面要跟名词