1、send sth.to sb.=send sb.sth.
I send an E-mail to Lily= I send Lily an E-mail.
2、chat with sb.I like chatting with Gina.
3、buy sth.for sb.=buy sb.sth.Ms.Li buys a toy for her son.= Ms.Li buys her son a toy.
4、touch sth.with sth.Don’t touch ice with your hand.
5、try it/them onTry it on,Lucy!
6、want(s) to do
=feel(s) like+v.ing
=would you like to+v.想要做某事I want to buy a model plane.
I feel like buying a model plane.
I would like to buy a model plane.
7、like to do
like doingI like to play baseball.= I like playing baseball
8、How/What about+v.ing?How about watching TV?
9、before conj.(连词)+句子
before prep.(介词)+v.ingI know you before you talk to me.
I know you before talking to me.
10、talk about sth with sb
I talk about the music with my classmates,
11can may must needCan you play the guitar?
May I know your name?
I must find it.
I need a watch.
12need not do、need to doI need not get up so early.
I need to finish the homework.