問題詳情

18. The grass in the backyard has grown really tall; I need to mow the _____ this weekend.
(A) crystals
(B) invaders
(C) lawn
(D) strength

參考答案

答案:[無官方正解]
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

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