Question

Thank you for sending us ______ fresh vegetables of many kinds. You have done us _______ great ...

Thank you for sending us ______ fresh vegetables of many kinds. You have done us _______ great service. A．不填; a B．the; a C．不填; 不填 D．the; 不填

Answer 1

A

试题分析：考查冠词。不定冠词a/an表泛指，意为“一个，某个”；大合唱the表特指，意为“这个，那个”。当名词有修饰语时，不用冠词；当是双方都知道的事物时，用定冠词the。句意：谢谢你送给我们各种新鲜蔬菜。你帮了我们一个大忙。send sb sth送给某人某物；fresh vegetables后有修饰语，不用冠词，排除B、D；do sb a service帮某人的忙，故选A。