距离关系 　　such as,for example,for instance,of(these,those,them);among(these,those,them)，to illustrate,as an illustration,to take an example,more specifically speaking,namely; 　　条件关系 　　if;only if;if only;unless,otherwise;as soon as;as long as;providing that;provided that;on condition that;when;whenever;with; 　　递进关系 　　also;then;besides;in addition;additionally;furthermore;what is more;moreover;indeed;the other one;another one;apart from;above all; 　　并列关系 　　and;and also;or;neither nor;either or;not only…but(also)…;in the same way;that is to say;similarly;likewise;equally;as well as,same…as; 　　考研英语各题型中，数完形填空的难度最大，小伙伴们在训练的时候遇到的困难也最多。在考研英语的复习过程中，完形填空难度更大，内容更繁重，所以小伙伴们要从基础的部分做起，掌握了思路，就掌握了一切。