1 don’t / the question / I / understand / .
.

2 spell / How / you / do / ‘pencil’ / ?
?

3 Can / repeat / that / you / ?
?

4 borrow / your pen / Can / I / ?
?

5 at page 10 / Open / books / your / .
.

6 mean / ‘chemist’ / What / does / ?
?