Question

みー

下線部にはいる英語を教えてください。できればコツも知りたいです。

Work in pairs. Complete the sentences
with one simple past form and one past
progressive form.
1-
(start) to feel very hungry
while we
(wait) for our food.
21.
(not add) enough cheese
while I
3 While we
Aires, we
delicious meals.
4 She
on my plate while I
5 While we
(make) pasta last week.
(live) in Buenos
(have) many
(put) three more potatoes
(not look).
(watch) TV, I
(decide) to order some pizza.