The blackboard needs ____(clean). English names are ____ (same) form Chinese names.

The blackboard needs ____(clean). English names are ____ (same) form Chinese names. Look at the blackboard clean the blackboard The blackboard is b_______t please look ----- the blackboard.介词 clean the blackboard的意思 Let me clean the blackboard look at the blackboard,please. what color is the blackboard? 改错:Please look the blackboard. What shape is the blackboard? in还是on the blackboard on the blackboard的汉语 come to the blackboard是什么意思 the blackboard的中文意思 blackboard Blackboard clean blackboard 和clean blackboard区别,为什么要加the,