常见的该类成语有：get/run into debt（负债），get into trouble，fly into a passion/rage（大发脾气），fall into disgrace（失宠），come into plan （开始活动），fall into an error（犯错误），burst into flame/tears，come into force，come into fashion/style（流行），put into execution（实行），put into effect（实施），put into one's head（使想起），get into favour （受欢迎），get into business（做生意）。
a．Man is liable to fall into error． b．When did the new style of dress come into fashion？
c．He flew into a passion．
d．That type of evening dress came into style shortly after the war． 8．动词和表示目的、目标的介词连用 （1）for
for可以表示目的，for也可表示“希望、愿望”的目的，常和下列动词连用：hope，wish，crave，hanker（渴望），sigh（热望、思念），pine（渴慕），yearn，long，hunger，thirst。hope for the best，yearn for home，hunger for knowledge，hanker for affection。
a．They fought for independence． b．They went out for a picnic． c．We are going for a bath． d．We hope for fine weather． e．The mother yearns for her children． f．Never thirst for riches． 上述long，yearn，crave，hanker，thirst，hunger等后也可接after，意义不变，只是语气较for强，而现代英语以接for较为普遍。for又可表示“搜索、寻求”的目的，常和look，seek，search，hunt连用，构成成语：search for/after truth，hunt
for/after a lost book。for还可表示“祈求”的目的，常和ask，beg，pray，apply连用。
a．I'm looking for my pen．
b．The teacher is searching for the missing papers．
上述for除look后均可换为after，look for意为“寻找”，look after意为“照顾、照料”。试比较：
a．I'm looking for my watch． b．I'll look after his children． ask for表示“恳求、请求”之意。注意以下几点：
①当表示“要求某物”时用ask for sth．，当表示“要求某物被如何”时，用ask for sth．to be done。
a．The beggar asked for a loaf of bread．
b．He asked for the door to be shut． ②表示“向某人要求某物”时，用ask sb．for sth．。
Don't come and ask me for money so often．
③如欲表示“要求某人做某事”用ask sb．to do sth．。
Ask him to do it for you．
ask after意为“问候、问安”。apply to sb．for sth．意为“向某人请求某物”。 a．He is applying for an appointment． b．We shall apply to friends for help． beg与ask的用法相同。pray的常用句型为：pray for sth．，pray to God/sb．for sth．，pray for peace，pray for pardon。 a．He prayed to God for help． b．The peasants are praying for rain．
for还可表示“劳心、劳力”的目的，常和work，labour，toil （辛劳工作），read，study，struggle，strive，compete，contend，contest，try，scramble等动词连用。strive for liberty，try for a prize，strive for the truth，struggle for influence/power，strive for mastery，contend for a prize，compete for custom，scramble for seats。
a．He labours for the happiness of mankind．
b．Some toil for money，some for fame． c．We must strive for independence and liberty．
for还可表示“准备”的目的，如prepare for，make preparation for （为?准备），prepare，ready后接against则表示“预防、防备”之意。
a．I have been preparing myself for the entrance examination．