ping 61.234.254.6 -t是铁通测网速的吧?经过测试的数据是bytes=32 time=46ms TTL=59

ping 61.234.254.6 -t是铁通测网速的吧?经过测试的数据是bytes=32 time=46ms TTL=59 I can't _____ (play) ping-pong. play,doesn't,ping-pong,she连词成句 Li Ping's hair isn't short.转换同义句 改为同意句：Ling Ping doesn't run as fast as Wang Lin.Wang Lin _ _ _Ling Ping Li Ping doesn't run as far as Wang Lin.（改为同义句）Li ping ____ _____ _____Wang Lin 哥哥,don't have a pong-ping ball.为什么是don't have? ping www.baidu.com ping www.baidu.com-t 得到的time意义有什么不同?加个-t 是什么作用?time为什么短很多涅? This room isn't(）.It's（）.A.mine;Li Ping and Li Ming's B.our;Li Ping's andThis room isn't( ）.It's（ ）.A.mine;Li Ping and Li Ming's B.our;Li Ping's and Li Ming's C.yours;Li Ping and Li Ming为什么?Li Ping and Li Ming's 和Li Ping's and Li 给下列句子标上升降调 Do you have a ping-pong ( ) bat?( ) Yes ,I ( ) do.I have a ping-pong ( ) bat.Do you have a ping-pong ( ) ball?( )No,I ( ) don't.I don't have a ping-ping ( )ball.括号里标降调或升调. 翻译 Li Ping doesn‘t run as far as wang Lin （ ）the children play ping-pong today?No,they aren't急用! Li Ping doesn't run as fast as Wang Lin.改为同义句 I don't have a ping-pong ball.Does your brother have_____? li ping can't come and help let's ask jim i_____.(填空) I don't have ping-pong balls后面的ball加s LI PING isn't here.Let's go( )find himA./B.andC.orD.but 请把下列句子变成一般疑问句He doesn't like play ping-pong.