--What are Mr and Mrs Black doing ? ---T
题型:选择题
问题:
--What are Mr and Mrs Black doing ?
---They _____ tea in the garden.
A.are drinking
B.drank
C.have drunk
D.drink
--What are Mr and Mrs Black doing ?
---They _____ tea in the garden.
A.are drinking
B.drank
C.have drunk
D.drink