32. Furniture makers use glue to hold joints together and sometimes to reinforce it. A. to hold B. together C. sometimes D. it 33. When did you go last to the theatre? A. When B. did you C. go last D. the theatre Có giải thích nha

32. Furniture makers use glue to hold joints together and sometimes to reinforce . 

 A. to hold B. together C. sometimes D. it

D=> them ( vì chủ ngữ ở đây là số nhiều)

33. When did you go last to the theatre?

 A. When B. did you C. go last D. the theatre

C=> last go

When+did+S+last+V+O