第1部分：词汇选项 （第三1～15题，第题1分，共15分）下面共有15个句子，每个句子中均有1个词或短语划有底横线，请从每个句子后面所给的4个选项中选择1个与划线部分意义最相近的词或短语。答案一律涂在答题卡相应的位置上。1 The nursery is bright and cheerful.A p...
14．Biodiesel 生物柴油Yuthachai of Thailand has invented a home-grown alternative to expensive imported diesel, a biodiesel derived from vegetable oil. Bio...
15．A Dog’s Dilemma 狗的两难境地Finding a babysitter while you go out to work is, for example, an inconvenience. For the African wild dog, one of the contine...
13．Crypto 密码Technology is a beauty. We eagerly adopt its pleasure, preferring to cope with the drawbacks on the morning after. Who can resist innovati...
12．Tanning parlors take heat 人工日照美容院吸收热量People who seek a glamorous tan through sun lamps may double their risk of developing common types of skin can...
11．Fermi Problem 费米问题On a Monday morning in July, the world/'s first atom bomb exploded in New Mexico desert. Forty seconds later, the shock waves...
10．Inhalable Water Droplets 可吸入水滴You think that the biggest threat to your health when taking a shower comes from slipping on a bar of soap? Well, gue...
9．Dangers await babies with altitude 高海拔的婴儿有危险Women who live in the world's highest communities tend to give birth to under-weight babies, a new s...
8．Easy Learning 容易的学习Students should be jealous. Not only do babies get to doze their days away, but they've also mastered the fine art of learnin...
7．The Cold Places 寒冷的地带The Arctic is a polar region. It surrounds the North Pole.Like Antarctica, the Arctic is a land of ice and snow. Antarctica hol...