Unit 7Unit 7 Teenagers should be allowed to choose their own clothes.Section A 3Grammar Focus-4c我们已经学习了一般现在时的被动语态和一般过去时的被动语态，它们的结构为：含有情态动词的被动语态are/ is/am +及物动词的过去分词was/ were+及物动词的过去分词1. 飞机模型是由什么制成？ ______ the model plane ______ of?2. 茶树种植在山坡上。当茶叶长成后, 它们被手工采摘下来，然后送去加工。 Tea plants ____ _______ on the sides of the mountains. When the leaves are ready, they ____ ______ by hand and then ____ _____ for processing. What’s made3. 它是由谁发明的？ ______ _____ it invented ______?4. 是由特科姆?得森发明的。 It ____ _________ ___ Whitcomb Judson. 5. 茶叶什么时候被带到朝鲜的？ ______ ____ tea _________ to Korea? 6. 是在六到七世纪之间被带到朝鲜的。 It _____ _______ to Korea ________the 6th and 7th centuries.was invented by When was brought was brought duringWho was byGrammar Focus根据课本内容，完成下列句子。1. 我认为不应该允十六岁的孩子开车。 I don’t think sixteen-year-olds ______ __ _______ to drive.2. 我同意。他们还不够严谨。 I agree. They aren’t .should be allowedserious enough含有情态动词的被动语态3. 你认为应该鼓励青少年去自己做决定吗？ Do you think teenagers ______ __ __________ to make their own decisions?4. |
