将下列各句变成否定句1Thereweresomefactoriesthen.Therefactoriesthen.2Shewas10yearsold50yearsago.She10yearsold50yearsago.3Usually,Ilistencarefullyinclass.Usually,Icarefully...4Shetalkslo

Question

将下列各句变成否定句
1 There were some factories then.There _____ ______ factories then.
2 She was 10 years old 50 years ago.She ___ 10 years old 50 years ago.
3 Usually,I listen carefully in class .Usually,I ___ ___ carefully...
4 She talks loudly at the museum.She ___ ___ loudly at the museum.
5 My brother saw a fire and shouted for a help.My brother ___ ___ a fire ___ ___for a help.

Answer 1

1 weren't any
2 wasn't
3 don't listen
4 doesn't talk
5 didn't see or shout