—Where is Linda? — She may be at home. But I’m not sure it.A. at B. about C. with
--Can you help me to _____ my dog when I leave for Hong Kong? -- Sure.
Oh, it _____ so nice! What beautiful music it is!
Linging, could you give me _____ advice on learning Chinese grammar?
—_______ your phone number? —It’s 87667895A、Where’s B、What’s C、What
______book is _______ the floor.A、A; on B、A; under C、The; on