Question

【题目】As is known to all, we live in a world of germs（细菌）. It is impossible to avoid exposure. Genetic makeups may give some people 【1】 advantage over others. However, it does not stop people from becoming sick.

All of us have been a victim of an 【2】(ill) at some point in our lives. Moreover, it is likely that we 【3】(get) sick again in the future. Our best chances of avoiding sickness 【4】(be) by exercising and employing good 【5】(habit).

While good hygiene and exercise serve as obvious advice to most people, eating 【6】(healthy) is not always obvious. If you cannot define “healthy”, then your immune system will be happy 【7】(tell) you. The immune system is the foundation of our health. It works for us every day to keep us well. Ask 【8】(you): “Are you making its job easier 【9】 harder?”

Like any system, the immune system is not different. It has a tolerance too. If you eat unhealthily, your immune system will make you aware of it.

Take a step in the right direction 【10】 including some healthy food in your diet.

Answer 1

【答案】

【1】an

【2】illness

【3】will get

【4】are

【5】habits

【6】healthily

【7】to tell

【8】yourself

【9】or

【10】by

【解析】本文是一篇记叙文。主要讲述了我们居住在一个周围充斥着细菌的世界里，在我们每个人的一生中都会生病，拥有好的卫生习惯、加强锻炼以及健康的饮食习惯可以帮助我们尽量避免细菌的感染。除此之外，免疫系统也在帮助我们抵御外界细菌的感染，维护我们的身体健康。

【1】考查冠词。“Genetic makeups may give some people ____1____ advantage over others”分析句子，句子结构完整，不缺少成分，句中使用的是advantage，名词要用单数形式，因此应该加上冠词。故填an。

【2】考查名词。“All of us have been a victim of an ____2____(ill) at some point in our lives”，横线前为不定冠词an，所以横线处只能使用名词形式。故填illness。

【3】考查动词。“Moreover, it is likely that we ____3____(get) sick again in the future”，根据横线后的in the future，判断为将来时，应与前文谓语动词相对应。故填will get。

【4】考查动词。“Our best chances of avoiding sickness ____4____(be) by exercising”，分析句子，主语为Our best chances，chances为名词复数形式，时态是一般现在时，故填系动词are。

【5】考查名词。“employing good _____5_____(habit)”，good为形容词，后面应该使用名词形式，habit作名词“习惯”使用时，为可数名词，前面没有冠词修饰，故填habits。

【6】考查副词。“eating _____6_____(healthy) is not always obvious”，eating为动词，应由副词修饰动词，故填healthily。

【7】考查不定式。happy to do sth.乐于做某事。故填to tell。

【8】考查物主代词。"Ask _____8_____(you)"，ask为动词，后面应该加人称代词宾格形式，故填yourself。

【9】考查连接词。"Are you making its job easier ____9____ harder?"，easier与harder是意义相反的两个词，所以应该用or表示选择关系。故填or。

【10】考查介词。"Take a step in the right direction ____10____ including some healthy food in your diet"，分析句子，including为动名词形式，direction为名词，所以横线处只能填写介词。故填by。