Withthe
來源:國語幫 8.11K
問題詳情:
With the ________ of society, our environment is becoming worse and worse. So we should do what we can ________ our environment.
lop; protect loping; to protect
lopment; protect D. development; to protect
【回答】
D
知識點:相似 相近詞比較
題型:選擇題