下面共有15个句子,每个句子中均有1个词或短语画有底横线,请从每个句子后面所给的4个选项中选择1个与画线部分意义最相近的词或短语。请将答案涂在答题卡相应的位置上。 1 These are their Motives for doing it. A. reasons B. excuses C. answers D. plans 2 The river widens considerably as it begins to turn west. A. twists B. stretches C. broadens D. bends 3 Henry cannot resist the lure of drugs A. abuse B. flavor C. temptation D. consumption 4 These programmes are of immense value to old people A. natural B. fatal C. tiny D. enormous 5 A great deal has been done to remedy the situation. A. maintain B. improve C. assess D. protect 6 John is collaborating with Mary in writing an article. A. cooperating B. competing C. combining D. arguing 7 He is determined to conso1idate his power |