SENTENCE EXPLANATIONS
鍒嗘瀽涓嬪垪鍙ュ瓙锛屽苟琛ュ叏鎵�缂哄唴瀹广�?/p>
1. When we use metals, it is important to know how they react with different
substances, for example, water and oxygen.
(P44)
銆愬垎鏋愩�?/p>
鈶犳湰鍙ユ槸涓�涓?/p>
________
鍙ャ�?/p>
鈶′富鍙ョ殑缁撴瀯鏄細褰㈠紡涓昏锛?/p>
it
锛?/p>
+
绯诲姩璇嶏紙
is
锛?/p>
+
琛ㄨ锛?/p>
important
锛?/p>
+
鐪熷疄
涓昏锛?/p>
to know ... oxygen
锛夈�?/p>
鈶㈠湪鐪熷疄涓昏涓紝
how they react ... oxygen
鏄?/p>
________
浠庡彞锛?/p>
for example
寮曞嚭
________
鐨勫悓浣嶈
water and oxygen
銆?/p>
銆愬彞鎰忋�?/p>
浣跨敤閲戝睘鏃讹紝瑕佷簡瑙ｉ噾灞炲拰涓嶅悓鐨勭墿璐ㄥ浣曞彂鐢熷弽搴旓紝姣斿姘村拰姘ф皵锛?/p>
杩欎竴鐐瑰緢閲嶈銆?/p>
銆愪豢鍐欍�?/p>
褰撴垜浠簲鑱樻柊宸ヤ綔鐨勬椂鍊欙紝缁欓潰璇曡�呯暀涓嬭壇濂界殑绗竴鍗拌薄鏄緢閲嶈鐨勩�?/p>
_________________________________
2. Here is a table with the metals that react most at the top, and the metals that
react least at the bottom.
(P44)
銆愬垎鏋愩�?/p>
鈶犳鍙ユ槸涓�涓?/p>
________
鍙ャ�?/p>
鈶′富鍙ョ殑涓诲共鏄?/p>
Here is a table
锛岃繖鏄竴涓敱
here
寮曡捣鐨?/p>
________
鍙ャ�傝皳璇姩璇?/p>
鏄?/p>
be, come, exist, fall, follow, go, lie, stand
绛夛紝
涓斾富璇负鍚嶈瘝鏃讹紝
鍙ュ瓙閫氬父瑕佸叏閮?/p>
鍊掕锛堟敞鎰忥細涓昏涓轰唬璇嶆椂涓�鑸笉鑳藉�掕锛夈�傚彟澶栵紝浣滅姸璇殑浠嬭瘝鐭鍓嶇疆鍒板彞