精选优质文档-倾情为你奉上小升初常用固定搭配1. allow sb to do sth 允许某人去做某事(后接动词不定式)My father allowed me to go out for a walk after finishing my homework.2. asked sb (not) to do sth 叫某人做事某事(叫某人不要去做某事)My father asked me to study hard.He asked me not to swim alone.3.be asked to do sth 被叫去做某事/被邀请去做某事I was asked to have a dinner with them yesterday.4. be afraid to do sth 害怕做某事She is afraid to ask me questions.5. be afaid of doing sth 害怕做某事I am afraid of going out at night.