_____ of the students who took part in the military training is 450.
—My professor and I have seen your paintings at the exhibition. They are so creative! —______.
Joy _______ as a language teacher in China for two years before she went back to London.
—Why didn’t you give back Robert’s e-dictionary yesterday? —I forgot ______ it here, but I mean ______ it to him tomorrow.
Was it at the school ______ was named after a hero ______ he spent his childhood?
Our neighbor has ________ours.