(Some young) people= [usually] watch－ (sports) news~[at home] [at night].(主謂賓結(jié)構(gòu))
(Mr liu's )daughter= is1 free2 [on weekends].（主系表結(jié)構(gòu)）
The students= (from Green High School) want to visit－ the museum～[tomorrow].（主謂賓結(jié)構(gòu)）
(MY) mother= [usually] goes to work－ [by bus] [on weekdays].（主謂賓結(jié)構(gòu)）
I= can't watch－ TV News～[at home] [tonight] [because I= want to visit－ my friends～]（主謂賓結(jié)構(gòu)）
句子成分的名稱及符號(hào)
符號(hào)：主語(yǔ) = 謂語(yǔ) － 賓語(yǔ) 定語(yǔ) （ ） 狀語(yǔ) [ ] 補(bǔ)語(yǔ) < > 系動(dòng)詞1 表語(yǔ)2