Question

punctually at midday he opened his bag.

(frame a wh question to get the underline part as answer) ​

Answer 1

Answer:

which is the underline part

it's can be

who opened the bag in midday school

where did he opened his bag

Answer 2

Answer:

if the underlined word is 'midday', the question framed would be:

-> Punctually at what time did he open his bag?

if the underlined part is 'opened his bag', the question framed would be:

-> What did he do at midday?

Hope this helps:)