【题目】-- This is our___________. ( )
-- How many science lessons do you have in it?
A. language lab B. science lab C. meeting room
【答案】B
【解析】
略

【题目】-- This is our___________. ( )
-- How many science lessons do you have in it?
A. language lab B. science lab C. meeting room
【答案】B
【解析】
略