問題詳情

【題組】33.
(A) are waiting for
(B) is waiting for
(C) waiting to
(D) waiting for

參考答案

答案：A
難度：計算中-1
書單：沒有書單，新增

用户評論

【Jessiender】評論

Betty is feeding the three turkeys and the four ducks under the tree. Betty正在餵樹下的三隻火雞和四隻鴨子Those sheep near the tree    (A) are waiting for 33.    food.而那些羊正在樹下等待食物(A) are waiting for （進行式要有be V+Ving(B) is waiting for (C) waiting to (D) waiting for