MANGOES, ________ ARE MY FAVOURITE FRUIT, ARE VERY EXPENSIVE IN VIE...

20. - KIEM TRA 1TIET BAI SO 1 HOC KY 2 KHOI 12 CB
KIEM TRA 1TIET BAI SO 1 HOC KY 2 KHOI 12 CB
20.Mangoes, ________ are my favourite fruit, are very expensive in Vietnam.A. what B.which C. that D. Ø