【正文】
____ (rain). ? are ________(watch) TV. ? is _________(write) now. ? man is ______(drive) a car. ? ! The naughty boy is ______(run). ? ducks are _________(swim) in the lake. raining watching writing driving running swimming 動詞現(xiàn)在分詞的變法: 在動詞末尾直接加 ing 以輔音加 e結(jié)尾的,去 e加 ing 雙寫尾字母加 ing 現(xiàn)在進(jìn)行時的構(gòu)成: 主語 + be動詞( am, is, are) +動詞的現(xiàn)在分詞 Fill in the blanks. In this photo, t