Although the man is in his eighties, he grows vegetables ________ in his garden. ( )
A.in publicB.in personC.in silenceD.in fact
---Where is Peter? --- He ___________ dinner for his parents at home.
---I saw Li Ming standing in the teachers’ office. ---Really? He _______ basketball with other boys on the playground just now.
─Jack to take part in Oxfam Trailwalker in Hong Kong. ─Oh,that’s why he is packing his clothes.
– Where is Jenny now? -- She _____________ in the garden.
— Lunch is ready, Sandy. — Ok, I _______, Mum.