問題詳情

28.There _______a lot of trash in the river here, but there_______ some fish in it now.
(A) was;are
(B) is;are
(C) were;is
(D) are;is

參考答案

用户評論

chychy】評論

第二句 some fish 是複數,然後★★ ☆☆☆...