place sth.in =put sth. in 把某物放在…里面

　　else常修饰不定代词，关系代词或副词，也可修饰all, much,little等，else要位于其后。所有格为else's.

　　take a deep breath深呼吸, catch\hold one's breath屏住呼吸,

　　out of breath上气不接下气, wish sb. to do sth.希望某人做某事,

　　the number of …的数目，后跟名词复数，动词用三单, a number of =many,大量，许多后跟名词复数，动词用复数形式。a large number of， a small number of ,

　　invite sb.to do sth. 邀请某人做某事 find+ it+ adj+to do sth.发现做某事怎么样

　　try to do sth.尽力做事 try doing sth. 尝试做某事

　　try not to do sth .尽力不做某事 try one's best尽某人最大的努力,

　　a group of 一组，一群, borrow sth from sb.从某人处借入某物,

　　lend sth.to sb=lend sb.sth.借给某人某物 keep借一段时间

　　prACTice doing sth.,练习做做某事 come from=be from来自,

　　look for 寻找, look after=care for=take care of照顾

　　look up 向上看，查阅, look like看起来像,

　　look at 看着, look on sb. as把某人看作,

　　look forward to doing sth. 盼望，期待做某事 look over检查，翻阅 ,

　　look out当心，向外看 , look through仔细查看,

　　be ready for =get ready for=prepare for为…, be ready准备好 ,

　　be (get ) ready to do sth.准备做某事，乐意做某事

　　translate…into… 将…译成…，

　　take a message捎个信， leave a message留个信，

　　be good for 对…有好处， be good at =do well in擅长于…

　　be poor at =be bad at =do badly in=be weak in不擅长… Think of想起，

　　think about想出， think over仔细考虑，

　　else修饰不定代词something,everything,anything,nothing,somebody,anybody,

　　nobody和who, what,when,where时放后，