-- What Peter now?...

2023-01-06

【题目】-- What        Peter        now?
-- He is reading in his room.
A.does; do
B.are; doing
C.is; doing

【答案】C
【解析】根据答句:他正在房间里阅读。可知问句的时态是一般进行时态,Peter是第三人称单数,选用be动词is。故选C。