1、祈使句：动词原形 + 其他。
例如：Close the door, please.
2、不定代词的用法：someone, anyone, no one, everyone, something, anything, nothing, everything等。
例如：Is there anyone who can help me?
3、人称代词的宾格形式：me, you, him, her, it, us, them。
例如：Give it to me, please.
4、反身代词的用法：myself, yourself, himself, herself, itself, ourselves, yourselves, themselves。
例如：She cooked the dinner herself.
5、物主代词的用法：mine, yours, his, hers, its, ours, theirs。
例如：This book is mine, not yours.
6、特殊疑问词的用法：what, where, when, why, who, whom, whose, which, how等。
例如：What time does the movie start?
7、介词的用法：in, on, at, by, with, for, from, to, through, over, under等。
例如：I will meet you at the park.
8、定冠词和不定冠词的用法：the, a/an。
例如：I saw a dog in the park.
9、数词的用法：cardinal numbers(1, 2, 3...)和ordinal numbers(first, second, third...)。
例如：He is the first in the race.
10、形容词的比较级和最高级的构成规则：
比较级：形容词原级 + -er + than。
例如：She is taller than her sister.
最高级：the + 形容词最高级 + of/in。
例如：He is the smartest student in the class.
