---What _____ useful book! And ______ book is popular with students.A. a, a B. a, the C. the , the
—What’s your favourite sport? —I like ___________.
—This is Julia. ___________ my daughter.
Where is the office? It’s ______ the right of the dining hall.
I can’t find_______ pen. Can you help _______?
---Is that Mary Green ? ---No , it’s Gina Millers . Her _________name is Gina .