Seing John run into the room,Iasked him what___A would happened B had happenedC happened D was happened

Seing John run into the room,Iasked him what___A would happened B had happenedC happened D was happened Seing John run into the room,I asked him what__A would happened B had happened C happened D was happenedC还是 B 给我理由 Run into run about run into run off run into each run into problems run into & run across有什么区别? run to 和run into的区别 run in 与run into的区别 run to 和run into的区别 rush into 与run into 区别english run into a run into a lier 请指教 run into the sea 意思. You run into my heart! ride into run into fall into分别什么意思 run for,run after,run across,run into分别表示什么意思 run to,run against,run into和run on的区别 解释一下词组：run into比如run into sbrun into problemsrun a car