④.形容词副词的比较级最高级

⑤. 连词，介词

⑥.时态语态，主谓一致，第三人称等

必须熟背的常用归纳概括词汇：w*w*w*k*s*5*u*c*o*m

表原因：reasons(for),causes (of)

表概括、总结:summary ,conclusion

表目的：purpose,aim,goal

表特点：feature,characteristic,character

表种类：kind,type,category,style, forms

表评论、评价：comment,remark,assessment

表方式、方法：means,way,method,solution,approach

表问题：problem,question,issue

表建议：advice,suggestion,tip

表要求、需求：demand,need,requirement,qualification

表态度、观点：attitude,idea,opinion

表情绪、感觉：feeling,emotion,motivation

表用途、功能：use,usage,function

表步骤：step,producedure,process

表描述：description,appearance,look,color,size,length,width,distance,height,shape

namesage sex timecost event

表关系：relation,relationship

表来源、历史：history,source,orign

表异同：difference,similarity

表影响、结果：effect,influence,result,consequence

表反应：response,reaction

表措施、行动：measure,action,activity,behavior

表定义：definition

表利弊：benefit,advantage,disadvantage,convenience

表质量、数量：quality,amount,quantity,number