—Is that Jack speaking? —Sorry, he _____
题型:选择题
问题:
—Is that Jack speaking?
—Sorry, he _______ in. He _______ back in half an hour. [ ]
A. isn't; will be
B. wasn't; will
C. isn't; is
D. wasn't; was
—Is that Jack speaking?
—Sorry, he _______ in. He _______ back in half an hour. [ ]
A. isn't; will be
B. wasn't; will
C. isn't; is
D. wasn't; was