Unit 2 Grammar部分复习课件+课后练习讲解 2022-2023学年牛津译林版九年级英语下册

Grammar 1 Grammar uses of it :it的使用 Using it as a pronoun 把it作为一个代词使用 We use it for animals and lifeless things. 我们用它来指代物和无生命的东西。 life+less:无生命的 adj Grammar Look at the panda. It is so small. 看那只熊猫。 它太小了。 it指代的是动物panda Grammar Another famous attraction is the Great Wall. It runs for over 6,000 kilometres across northern China. 另一个著名的景点是长城。 它在中国北部绵延6000多公里。 it 指代的是长城,是无生命的东西 Grammar We use it for a young child when we do not know whether it is a girl or a boy. My aunt will have a baby soon. She hopes it will be a girl. 当我们不知道是男孩还是女孩的时候,我们用它来形容一个年幼的孩子。 我阿姨很快就要生孩子了。 她希望是个女孩。 it不知道小孩性别 Grammar Look at that cute baby over there! It’s a boy ,isn’t it? 看那边那个可爱的婴儿! 是个男孩,是吗? 由反意疑问句我们可以得知,小孩的性别是未知的 所以我们可以用it指代 Grammar We use it for an unknown person. Who was calling you on the phone just now? It was my cousin . 我们用它来形容不认识的人。 刚才谁给你打电话? 是我的表弟。 Grammar We use it for an action,a situation or an idea mentioned in a previous statement. Riding around the countryside is popular in Guilin,isn’t it? 我们用它来表示先前陈述中提到的一个动作、一个情况或一个想法。 在桂林,骑马环游乡村很受欢迎,是吗? Tourists like to take a boat trip along the Lijiang River. It is great fun. Grammar A visit to the Summer Palace . 指出下面文章中的it指代的是什么? Yesterday we visited the Summer Palace and spent about three hours in it. 昨天我们参观了颐和园,在里面呆了大约三个小时。 it指代的是Summer Palace. Grammar The palace is a Chinese garden and mainly includes a hill and a lake. The lake is very big-it takes up three quarters of the area. 故宫是一座中国园林,主要包括一座山和一个湖。 这个湖很大,占面积的四分之三。 Chinese garden 中国园林 take up占据 Grammar It was frozen,so we could not row a boat there. It was really a pity. 那里结了冰,所以我们不能在那里划船。 真是太遗憾了。 第一个it指代的是lake 第二个指代的是不能划船这件事 Grammar Across the lake is a 17-hole bridge. There are many stone lions on either side of it. 湖上有一座17洞的桥。 两边都有许多石狮子。 it指代的是桥 Grammar The lions are all different from each other. Isn’t it amazing? 这些狮子彼此都不一样。 是不是很神奇? be different from .. 与..不同 it指代的是狮子不同这件事情 Grammar While I was walking along the bridge,my mobile phoen rang. It was my mum. 当我沿着桥走的时候,我的手机响了。 是我