[佳句赏析]　小偷把他所有的一切有价值的东西都拿走了。

　　The thief took away anything (that) he owns and that is valuable.

考点1 observe vt.观察；注意到；遵守；庆祝 　　

　　[教材原句]

　　Air­conditioned vehicles for observing animals.

　　在配有空调的汽车里观察动物。

　　All citizens should observe traffic rules.

　　每位公民都应该遵守交通规则。

　　They also observe Christmas in their country.

　　他们国家也过圣诞节。

　　observe that ...　　　　 看到......

　　observe sb. do sth. 看见某人做某事的全过程

　　observe sb. doing sth. 看见某人正在做某事

　　I observed them get into the car.

　　我看见他们上了车。

　　I have never observed him act like that.

　　我从来没见过他如此表现。

　　He observed a stranger hanging around the store.

　　他看到一个陌生人在商店附近闲逛。

　　[名师点津]

　　observe表示"观察；注意到"时，为感官动词，这时后跟不定式作宾补要省略to，但用被动语态时却不省略to。

　　They were observed to enter the bank.

　　有人注意到他们进了银行。