内容正文:
Section Ⅲ Learning About Language—复习被动语态
请观察下列教材句子中画线部分的语态形式并体会它们的语法特征
1.It was going to be tested out by Larry's wife, Claire. 过去将来时的被动语态
2.…but Larry persuaded her that the robot wouldn't harm her or allow her to be harmed. 动词不定式的被动语态
3.Now she was being looked after by a robot that looked so human, and it was disturbing. 过去进行时的被动语态
4.As he was not allowed to accompany her to the shops, he wrote out a list of things that he would need for his work on the house. 一般过去时的被动语态
一、各种时态的被动语态形式
一般现在时的被动语态:am/is/are+过去分词
一般过去时的被动语态:was/were+过去分词
一般将来时的被动语态:will/shall be+过去分词
过去将来时的被动语态:would/should be+过去分词
现在完成时的被动语态:have/has been+过去分词
过去完成时的被动语态:had been+过去分词
将来完成时的被动语态:will have been+过去分词
现在进行时的被动语态:am/is/are being+过去分词
过去进行时的被动语态:was/were being+过去分词
►(2022·新高考Ⅰ)It's jawdropping how much perfectly good food is thrown away—from “ugly” (but quite eatable) vegetables rejected by grocers to large amounts of uneaten dishes thrown into restaurant garbage cans.令人瞠目结舌的是,有多少极佳的食物被扔掉了——从被杂货店丢弃的“丑陋”(但还可以吃)的蔬菜,到被扔进餐馆垃圾桶的大量没吃完的菜。
►Where trialanderror was used, the cockatoos did better than monkeys in similar tests.
在反复试验的情况下,在类似的测试中,凤头鹦鹉比猴子表现更好。
►(2021·全国乙)Various types of trips are now being classified as ecotourism.
现在各种类型的旅行都被归类为生态旅游。
[即时训练1]——单句语法填空
(1)(2022·新高考Ⅰ)The GPNP is designed (design) to reflect the guiding principle of “protecting the authenticity and integrity(完整性) of natural ecosystems, preserving biological diversity, protecting ecological buffer zones, and leaving behind precious natural assets(资产) for future generations”.
(2)(2021·新高考Ⅰ)The twins were filled (fill) with excitement as they thought of the surprise they were planning for Mother's Day.
(3)(2022·1月浙江)Travelling to conferences, lectures, workshops, and the like—frequently by plane— is viewed/has been viewed (view) as important for scientists to get together and exchange information.
二、被动语态的特殊结构形式
1.带情态动词的被动结构,其形式为“情态动词+be+过去分词”。
►The old man can plant 200 trees every day.
→200 t