The teacher told them since light travels fast than sound ,lighting appears to go before thunder1lighting为什么加ing light不是名词吗 2to go

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/10 06:30:15
xTAn@ e8i&$@08(i6AEiIi+1JTϛϞHf$(D%Q&t2F(TT$D\ʒ, Y\HB(W D*NLFdϓxiJ' 5tQ-SScGchEdM^8ɣԭdV#q09Fw90GB>.^ص}Ŷ*Lm9׀ ن#2@!?8/Q7^1 ,G'!WVw!3jpsOۧ+tF,ByO;c܃FǭJGP‘%#VEZ}bo`{0JvWu.;`Upw/kwm,*.ͬc;HKPJsG͹ tE۸D'XiKHϳ:l{%ϬJ]ző3bNԼ@tuG/A+'C<]. p{&O1RdI^B~1tZ nO줱Vm[ +`Kw#K8.K#\Ǜ,V/?3_'8Ř+D7\'v