一·名词(Nouns)
1.可数名词和不可数名词
可数名词(单数,复数)
不可数名词milk,bread,rice
可数名词/不可数名词fruit,fish,chicken
2.名词复数
名词的复数形式:
词尾加s book books
以s,x,ch,sh结尾，加es class classes box boxes watch watches dish dishes
以辅音字母加y结尾的词，变y为i,再加es family families strawberry strawberries party parties
二.形容词(Adjectives)
diligent勤奋的
1.用作定语
Those young people like sport very much.
2.用作表语，置于系动词之后。
A good student must be diligent.
3.用作补语。
We need to keep our school clean and tidy.
三.副词(Adverbs)
1.在句中主要用作状语，修饰动词、形容词、其他副词以及全句，表示时间、地点、程度、方式等。
2.频度副词
always usually often sometimes seldom(hardly ever) never
频度副词通常放在实义动词之前，如果句子里有情态动词、助动词、系动词be，频度副词通常放在这类动词之后。
四.情态动词(Modal Verbs)
can may must have to should would
五.物主代词(Possessive Pronouns)
名词性物主代词mine yours his hers its ours yours theirs
六.现在进行时(Present Continuous Tense)
七.一般过去时(Simple Past Tense)
八.句子种类(SentenceTypes)
1.祈使句(Imperative Sentences)
2.选择疑问句(Alternative Questions)
