—I __________ see the doctor at 10:00 a. m. I've made an appointment. —There is no need. You __________ be all right if you take the medicine.
He sings ________ and he is a __________ singer(歌手).
—_______________? —At a hotel.
—What vegetables do you like? —I like _______.
____________ Do you have a pen?
—____ music her favourite subject? —Because she thinks it is relaxing.