题干
— ______________?
— I can't find my English book.
A：What do you do
B：What are you
C：What can you see
D：What are you up to
答案(点此获取答案解析）
D
— ______________?
— I can't find my English book.
A：What do you do
B：What are you
C：What can you see
D：What are you up to
