小题1:Calculate what p______ of your income you spend on food.
小题2:Even slight rent increases would cause considerable h_____.
小题3:As the wages were low, there were few a______ for the post.
小题4:Scientists are hoping for a b_____ in the search for a cure for cancer.
小题5:Your ticket is v_____ for travel at anytime of the day.
小题6:Radio is an important communication _______(媒介) in many countries.
小题7:Team members will be selected according to strict ______.(标准)
小题8:I want to get a new passport but I don’t know the ______. (程序)
小题9:At the ______(最初的) stage of the project not everyone had access to a computer.
小题10: It is useful to have a ________(附近) supermarket.
小题1:percentage
小题2:hardship
小题3:applicants
小题4:breakthrough
小题5:valid
小题6:medium
小题7:criteria
小题8:procedure
小题9:initial
小题10:convenient
题目分析：
小题1:句意：计算你在食物上的花费占多少比例：名词：比例：percentage
小题2:句意：甚至租金有一点增加都会导致很大的困难。“困难”hardship
小题3:句意：因为工资很低，这个职位很少有申请人。用复数applicants
小题4:句意：科学家希望在癌症疗法上能有突破。名词“突破”breakthrough
小题5:句意：你的票在一天的任何时候都是有效的。形容词“有效的”valid
小题6:句意：广播是很多国家一个很重要的交流媒介。名词“媒介”medium
小题7:句意：球队的成员是按照严格的标准选择的。名词“标准”criteria
小题8:句意：我想申请一个新护照，但我不知道程序。名词“程序”procedure
小题9:句意：在课程的初级阶段不是每个人都可以用电脑的。形容词“初级的”initial
小题10:句意：附近有个方便的超市是有用的。形容词“附近的”convenient
点评：本题的难度在于词性和词性的变化以及在句子的语境中选择合适的词形与句意相符。同时要注意一些特殊的固定结构。