The traveler didn’t know________which direction to go.
—Will you join us in the Talent Show?—Thank you,________
She devoted herself________to her research and it earned her a good reputation in her field.
It is the third time so far that such a festival________in my hometown.
I failed again,but my parents encouraged me and told me that failure________the mother of success.
—I said hello to you in the street yesterday,but you________me completely.—I’m sorry.Maybe I didn’t notice you.