题干
写出下列单词的过去式。
( 1 )sleep____ ( 2 )have____
( 3 )read____ ( 4 )watch____
( 5 )drink____ ( 6 )stay____
( 7 )wash____ ( 8 )play____
( 9 )clean____ ( 10 )do____
答案(点此获取答案解析）
slept,had,read,watched,drank,stayed,washed,played,cleaned,did
