你所指的結(jié)構(gòu)助詞是語法助詞。
助詞,顧名思義,指的是幫助構(gòu)成某種語法現(xiàn)象,比如幫助構(gòu)成疑問句,否定句,時(shí)態(tài),語態(tài),強(qiáng)調(diào)結(jié)構(gòu)等。常見助詞有be動詞,am is are was were ;do does did;has have had;shall will should would 等。be動詞幫助構(gòu)成進(jìn)行時(shí),被動語態(tài);do的各種形式構(gòu)成問句及強(qiáng)調(diào)結(jié)構(gòu);have的各種形式構(gòu)成完成時(shí);will的各種形式構(gòu)成將來時(shí)。希望有幫助