What’s this English? It’s eraser.A.in, an B.for, a C.in, a
________ the party, we sang a song together.
It takes ________ half an hour ________ on my bike.
There ________ a football match between Class 1 and Class 3 next week.
—Excuse me, ________ is the library from here?—It’s about 5 minutes’ walk.
________ exchange student from Spain is ________ university student.