词汇和语法五个.就是选择填空.1、iamnotusedtospeaking(inatonto)public.2、(beforeatinbetween)thewarofindependence,theunitedstateswasanenglishcolony.3、mathematics(isarewaswere)studyorscienceofnumbers.

　　词汇和语法五个.就是选择填空.

　　1、iamnotusedtospeaking(inatonto)public.

　　2、(beforeatinbetween)thewarofindependence,theunitedstateswasanenglishcolony.

　　3、mathematics(isarewaswere)studyorscienceofnumbers.

　　4、ihavebeenlookingforwardto(hear/beingheard/beheard/hearing)frommyparents.

　　5、whentherailwayiscompleted.we(can/could/areableto/willbeableto)gettotownmucheasily.