just后面跟动词原形还是情态动词？ 情态动词后面为什么要加动词原型be？
just\u662f\u60c5\u6001\u52a8\u8bcd\u4e48\uff1f \u540e\u9762\u662f\u8ddf\u52a8\u8bcd\u539f\u5f62\u4e48\uff1fjust\u662f\u526f\u8bcd\uff0c\u540e\u9762\u662f\u8ddf\u7684\u52a8\u8bcd\u5f62\u5f0f\u8981\u6839\u636e\u65f6\u6001\u6765\u786e\u5b9a\uff1b\u6709\u65f6\u662f\u5f62\u5bb9\u8bcd\uff0c\u4fee\u9970\u540d\u8bcd
\u60c5\u6001\u52a8\u8bcd\u7684\u610f\u4e49\u662f\u5f3a\u8c03\u540e\u9762\u7684\u5b9e\u4e49\u52a8\u8bcd\uff0c\u800c\u4e00\u4e2a\u53e5\u5b50\u4e2d\u53ea\u53ef\u4ee5\u5b58\u5728\u4e00\u4e2a\u8c13\u8bed\uff08 \u590d\u5408\u53e5\u4e2d\u8c13\u8bed\u662f\u4e3b\u53e5\u4e2d\u7684\u8c13\u8bed\uff09\u3002\u6240\u4ee5\u5982\u679c\u60c5\u6001\u52a8\u8bcd\u540e\u9762\u00b7\u4e0d\u63a5\u52a8\u8bcd\u539f\u5f62\u7684\u8bdd\uff0c\u90a3\u4e48\u4f60\u90a3\u4e2a\u5b9e\u610f\u52a8\u8bcd\u5c31\u53ef\u4ee5\u5355\u72ec\u6784\u6210\u4e00\u4e2a\u8c13\u8bed\u4e86\uff0c\u90a3\u4e48\u8fd9\u4e2a\u60c5\u6001\u52a8\u8bcd\u5c31\u4f1a\u5904\u4e8e\u4e00\u4e2a\u5f88\u5c34\u5c2c\u7684\u72b6\u6001\u3002\u65e2\u6ca1\u6709\u52a8\u8bcd\u548c\u5b83\u6784\u6210\u8c13\u8bed\uff0c\u53c8\u4e0d\u80fd\u5355\u72ec\u5b58\u5728\u4f5c\u4e3a\u4e00\u4e2a\u53e5\u5b50\u7684\u6210\u5206\u3002\u3002
看时态的I just did it.
我刚做了这个。
自己分析下
绛旓細just鏄釜鍓瘝锛屽悗闈㈡帴鍔ㄨ瘝鍘熷舰锛屾垨鍚嶈瘝锛屼篃灏辨槸鍔燿o銆俲ust鍦ㄥ仛褰㈠璇嶆湁鍏鐨勭殑鎰忔濇椂锛屽悗闈㈣窡鍚嶈瘝鎴栧姩鍚嶈瘝銆俲ust鏈夊垰鎵嶏紝浠呬粎锛屽彧鏄紝姝ｅソ鐨勬剰鎬濄俲ust鐨勭敤娉 just鍙敤浣滃壇璇嶏紝鍙慨楗板姩鎬佸姩璇嶃侀潤鎬佸姩璇嶆垨绯昏〃缁撴瀯,缃簬瀹炰箟鍔ㄨ瘝涔嬪墠锛涗綔褰㈠璇嶆椂鐨勫熀鏈剰鎬濇槸鈥滄涔夌殑,鍏鐨勨,鎸囧湪绀句細鐢熸椿涓弗鏍...
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