Question

change to interrogative form :
b) bob was here.
c) I and meg understood this lesson .
d)Mary went to school

Answer 1

$\textbf{Hello}$ !

$\textbf{The interrogative form is:}$

$\textbf{b. Was Bob here?}$

$\textbf{c. Did I and Meg understand this lesson?}$

$\textbf{d. Did Mary go to school?}$

Bons estudos!!