26. When ______ the bookstore, they saw an advertisement reading “If you buy three books at a time, you’ll receive a fourth one as a _______.”A. going into; reward B. going into; bonus C. went; favour D went; honour
He is a ______ traveller.
—Where will you start your work after graduation? —Mmm, it's not been decided yet. I ____ continue my study for a higher degree.
I ‘m the first____ I might be wrong.
Though she did not know Boston well, she made her way_____to the Home Circle Building.
---I went to see my friends off at the airport. ---Is that_____you were late for the important meeting?