1. An eyelid holder will be used to keep your eye from blinking.使用开睑夹可以防止眨眼。 这句中to keep you eye 是不定式作什么?2. Your doctor will do several tests to make sure you are a candidate. 医生会做几项检查确定你是否适合接受手术。...
From the dates ____ on the plates, we decided that they were made in Song Dya、having been markedb、marked本题我选的是A,语法题做多了,考虑到mark先于decide,这样理解可以吗?B是普通陈述一般态?看张满胜书中说”having been done“不作定语,只做状...