①在横线上填上划线字的近义词。
足智多____ 心____眼亮 地久天____
生____死别 呼风____雨 自言自____
日积月____ 地____山摇
②改正词语中的错别字。
百练成钢____ 实事求事____ 各舒己见____
独出新裁____ 群策群利____ 标新力异____
将正确的图片和句子配对
① It's yellow. It's small. It goes “Peep,peep”.
② It's fat. It goes “Oink… oink”.
③ It's big. It goes “ Moo…moo”.
④ It's thin. It's in the tree.
⑤ It's yellow. It goes “ Quack …quack”.
____ ____ ____ ____ ____
物理--选修3-4关于电磁波,下列说法正确的是( )