D 这两个双胞胎总是很友好地对待彼此,他们俩都是好学生.
注：twins 双胞胎,两个人,故排除A与C,而TO 后不能接WEREN‘T,故再排除B追问 l do not care for pork because _____terribleA.it tastes B.thet tasteApork是不可数名词，故用IT 代替had better相当于什么相当于情态动词，后接动词原形具体的一个单词A.should B.may C.wouldD.are able toLucy will enjoy _____(she) on Children 's Day.1 A2 herself