問題詳情
Oxpeckers and zebras are a big help to each other. There are many bugs in the (46) coat, and these bugs are bad for them. (47) , the bugs are food for the oxpeckers. They can clean up the bugs for the zebras. (48) , the zebras are valuabl to theoxpeckers. They can (49) food for the oxpeckers. (50) each other’s help, the oxpeckers are full and happy, and thezebras are clean and healthy.
【題組】46.
(A)zebras’
(B)zebra’s
(C)their
(D)they’re
參考答案
答案：A
難度：適中0.583
書單：沒有書單，新增
用户評論
【用戶】王韋中
【年級】大四上
【評論內容】選A複數的名詞加「的」會呈現zebras'★...