初三的英语语法知识2021-pg电子游戏网站
鸟欲高飞先振翅，人求上进先读书。学习英语，需要把陌生的单词片语和句型语法不断的熟悉和熟练，使之成为我们的一种习惯。重复重复再重复，熟练熟练再熟练，是学会英语的不二法门。下面是小编给大家整理的一些初三的英语语法知识，希望对大家有所帮助。
初三英语语法
宾语从句
teaching aims:
1.掌握宾语从句的基本概念。2. 掌握三种宾语从句构成用法及引导词。
teaching procedures:
step 1宾语从句的基本概念。
1) 在复合句中，作主句宾语的是一个句子，该句子叫作宾语从句。
2)宾语从句顾名思义就是作(及物动词、介词或某些形容词)宾语的部分是由句子来充当。因此把这样(含有从句)的句子叫做复句。
1.i know li lei. (单句)
2. i know that li lei has been there twice. (宾语从句----复合句)
3. i know what time li lei gets up. (宾语从句----复合句)
4. i don’t know if li lei will come here. (宾语从句----复合句)
step 2 学习宾语从句过好“三关”
(一)过”引导词”关
(二)过语序关
(三)过时态关
初三上册英语语法仁爱版
语法：直接引语变间接引语。
直接引用别人的话叫直接引语，用来转述别人的话叫间接引语。例：
he said, "he will go to beijing tomorrow." (直接引语)
he said that he would go to beijing the next day.
直接引语变间接引语时时态、人称及一些时间或个别词都要做相应的改变。
①时态：
一般现在时→一般过去时 一般将来时→过去将来时
现在进行时→过去进行时 一般过去时→过去完成时
现在完成时→过去完成时
. 但真理性的句子时态不变。例：
he said: "the sun rises in the east."
he said that the sun rises in the east.
他说太阳从东方升起。
②时间：
now→then, last month→the month before.
today→ that day, three days ago→three days before.
tonight→that night, tomorrow→the next day.
yesterday→the day before, the day after tomorrow→in two days.
③其它变化：
this→that these→those here→there
come→go
句式的改变：
①直接引语是陈述句加"that"可以省去。例：
he said, "my sister was here three days ago."→
he said that his sister had been there three days before.
②直接引语是一般疑问句，变成用if/whether引导的宾语从句，人称时态等作相应改变。
mother asked me, "did you buy any meat for lunch?"→
mother asked me if/whether i had bought some meat for lunch.
③直接引语是特殊问句，变成由原来疑问词一样的连接词引导的宾语从句，时态人称等作相应改变。例：
"what do you do?" he asked me.
he asked me what i did.
④直接引语是选择问句变成由whether或if引导的宾语从句。
"do you like english or chinese?" he asked me.
he asked me whether i liked english or chinese.
初三下册英语语法外研版
1.aloud adv.出声地(使别人能听得到)
reading aloud is a good way in leaning english.
朗读是学英语的一个好方法。
▲loud adj. 大声的，声音洪亮的，loud—louder—loudest
he talked in a loud voice so that everyone could hear him.
他说话声音很大以便于每个人都能听得到他。
▲adv. loud—louder—loudest
don’t talk so loud.the kids are reading.
说话小声些，孩子们正在看书。
(speak)louder，please!
请再说高一些!
▲loudly adv吵吵闹闹地，噪声地
i heard someone knocked loudly at the door.
我听到有人在使劲敲门。
they are talking loudly in the next room.
他们在隔壁说话声很大。
2.voice n.噪音，鸟鸣声
she has a sweet voice.
她声音很甜美。
she raised her voice so that she could be heard.
她提高了嗓音队便于别人能听清楚。
he lost his voice./he had no voice because of the cough.
因为咳嗽，他失声了。
▲noise n噪音，吵闹
don’t make so much noise.
别弄出那么大的噪音。
i heard a strange noise outside.
我听到外边奇怪的声音。
▲sound n.(自然界中的)声音，响声
sound travels slower than light.
声音的传播比光慢。
3.memory n.(计算机的)储存器
a lot of information is stored in the memory.
计算机的储存器能储存很多信息。
▲n.记忆力
he has a poor memory after the car accident.
车祸后他的记忆力很差了。
▲n. 回忆，怀念
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