________about her son’s future, the mother has been sleeping very badly these months.
I'll show you a store ______ you may buy all _____ you need.
It rained heavily. And it was very kind of him to _____ his umbrella with me.
I was so excited that I ________ for the whole night.
The young physics teacher couldn't _______ her words ________ by the students.
She is a bit shy and _______ stand up and answer the teachers questions.