溫馨提示:易賢網(wǎng)小編為您整理了“______ year after year , tigers are becoming fewer”,方便廣大網(wǎng)友查閱!
問(wèn)題補(bǔ)充:?jiǎn)芜x題 ______ year after year , tigers are becoming fewer and fewer.
A.Having been killed
B.Killing
C.Killed
D.Having killed
答案:C
由于各方面情況的不斷調(diào)整與變化,易賢網(wǎng)提供的所有考試信息和咨詢(xún)回復(fù)僅供參考,敬請(qǐng)考生以權(quán)威部門(mén)公布的正式信息和咨詢(xún)?yōu)闇?zhǔn)!