TranslatethefollowingintoEnglish,usinghintsgiveninbrackets:我们必须随时提防敌人的破坏活动。(onthewatchfor)
                    举一反三
- TranslatethefollowingintoEnglish,usinghintsgiveninbrackets
 - TranslatethefollowingintoEnglish,usinghintsgiveninbrackets:他们将取道美国去南美洲。(bywayof)
 - TranslatethefollowingintoEnglish,usinghintsgiveninbrackets:不管花多少钱,她都要买一辆豪华车。(regardlessof)
 - TranslatethefollowingintoEnglish,usinghintsgiveninbrackets:我紧跟在向导的后面,爬呀,爬呀.终于到了山顶。(inthewakeof)
 - 33 .“必然性”既是艺术的朋友,也是艺术的敌人,既要期待,也要提防。
 
