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They rest for ________ ________. while away a while Lesson 26 Cookies, Please! 。 Jim will look after the dog ________ I39。 (2)when引導(dǎo)時(shí)間狀語從句時(shí),與 while同義,從句中的謂語動(dòng)詞可以是延續(xù)性的,也可以是非延續(xù)性的。 ② while作名詞,意為“一會(huì)兒;一段時(shí)間”。 句型透視 時(shí)間 延續(xù) Lesson 26 Cookies, Please! [拓展 ] (1)while的其他用法: ①表示對比或轉(zhuǎn)折,意為“而;然而”。 other (2)These black hats are ________ sale. They are very cheap. A. in B. on C. with D. at C B Lesson 26 Cookies, Please! ● 2 You can do your homework while you ride your bike. 你可以一邊騎自行車,一邊做家庭作業(yè)。 any C. the biggest cities。s bigger than ________ city in China. A. the biggest city。例如: All books are on sale 。例如: Tom is stronger than any other boy in his class. = To