深圳八年上学期英语第1课知识点汇总.pptx

第一课;第一天;1.useful [ju:sful] adj. 有用的，有益的；有帮助的 常在句中作表语、定语 useful前使用不定冠词只能用a，不能用an，因为它的发音以辅音因素开头 以-ful结尾的形容词的反义词多以相应的-less结尾的形容词 例：uesful（有用的）-useless（无用的） careful（细心的）-careless（粗心的） helpful（有帮助的）-helpless（徒劳的）;3. cook 名词:厨师；动词：烹调，煮，烧 拓展： cooker 名词：炊具;6.be born in/on的用法 be born意为“出生”其后面接地点或时间状语。接地点名词用介词in，接时间名词时用介词on或in 例：I was born in BeiJing. 具体到某一天用on 例：I was born in 1980. 出生于某年某月用in 例：I was born on May3,1973.;8.ability 能力、才能 能力：不可数名词 才能：可数名词abilities 固定短语：have the ability to do sth有能力做某事;第二天;2.drawing/picture/painting的区别 drawing 指素描、线条画、铅笔画、钢笔画 picture 指图片、图画、照片等，指照片时，与photo意义相同 painting指着色的水彩画、油画;5.everywhere/nowhere/anywhere/somewhere的区别;7.even 意为“甚至”，主要用于加强语气。修饰形容词、副词的比较级 例：The boy is even taller than his father. Even he doesn’t know the secret.;例：He likes music. However, his wife doesn’t. He likes music,but his wife doesn’t.;第三天;例：They are coming out of the meeting room ;4.help sb.(to) do sth意为“帮助某人做某事”，help后做宾补的不定式带to不带to均可，有时与help sb. with sth.意思相同 例：He often helps me(to)study English./He often helps with my English help oneself to 意为“随便吃些” 例：Help yourself some fish,children. can’t help doing意为“禁不住做…” 例： She can’t help laughting.;7.remember to do sth. 与remember doing sth.区别;9.how long 意为“多长时间”“多长”，也可提问物体的长度 例：How long did you stay there? How long is the river? how many +可数名词 how much +不可数名词 how often “多久一次”;第四天;2.find out意为“了解到，弄清，发现” 例：Read this passage, and find out the answer to this question. find out，查明，找出，指通过观察、探索等努力才查明结果 find 发现，找到，强调结果 look for 寻找，强调动作 例：I lost my pen. I have looked for it everywhere，but I can’t find it. Could you help me find out who has found it? look after 照顾;4.There is not any body in the room. there be 表示存在，意为“某地有某物”，be动词应与紧跟其后的主语的单复数形式保持一致。主语是不可数名词或可数名词单数时用is 或 was，主语是可数名词复数时用are或were。 若there be 句型中有几个并列的主语时，be动词的形式通常要与其最近的主语的单复数形式保持一致 例：There is a pen and two books on the desk. There are two boys and a teacher over there.;6.by 介词，意为“在...旁边，靠近” 例：My house is by the river.;8.