if i __ where Kelsey lived, i __ a letter to her. A.knew,would send B.knew,would have sentC.know,would sendD.had known,would have sent 要写原因

来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/23 10:44:11
ifi__whereKelseylived,i__alettertoher.A.knew,wouldsendB.knew,wouldhavesentC.know,wouldsendD.hadknown

if i __ where Kelsey lived, i __ a letter to her. A.knew,would send B.knew,would have sentC.know,would sendD.had known,would have sent 要写原因
if i __ where Kelsey lived, i __ a letter to her. A.knew,would send B.knew,would have sent
C.know,would send
D.had known,would have sent
要写原因

if i __ where Kelsey lived, i __ a letter to her. A.knew,would send B.knew,would have sentC.know,would sendD.had known,would have sent 要写原因
选d,这是对过去的虚拟,如果我以前知道kelsey住哪,我就已经给她写信了.所以第一空用had户known,第二空随之对应,建议你去看看虚拟语气那部分的语法就明白了