中国科学院博士英语真题2005年.doc

窗体顶端
窗体底端
中国科学院真题2005年
(总分100, 考试时间90分钟)
Part Ⅰ Vocabulary
Directions: Choose the word or expression below each sentence that pletes the statement, and mark the corresponding letter of your choke with a single bar across the square brackets on your Machine-scoring Answer Sheet.
1. 
Marine biologists are calling for Cardigan Bay to be redeveloped as a marine nature ______ to protect the dolphins.
A reservation
B rescue
C reserve
D refugee
该题您未回答:х    该问题分值:
答案:A
考形近词与同义词的辨析。reservation是“保留地,专用地,禁猎地”,指动物保护区;rescue是“援救,营救”;reserve是“储备物,收藏;自我克制”,如:reserve of food(食物储备);refugee指“逃亡者,难民”。根据句子大意,要发展一个海洋自然______来保护海豚,应该选择reservation。句子大意是:“海洋生物学家正在呼吁要将Cardigan海湾重新发展成一个海洋自然保护区来保护海豚。”
2. 
Police have planned a reconstruction of the crime tomorrow in the hope that this will ______ the memory of the passers-by.
A keep
B ease
C jog
D enhance
该题您未回答:х    该问题分值:
答案:C
考动词搭配。难点在于熟悉动词的不熟悉用法。keep是“保持”,ease是“使悠闲;减轻,放松”;jog做不及物动词是“慢跑”,做及物动词是“摇动;唤起,提醒”,这是一个不太熟悉的用法;enhance是“提高,增强”。结合句子意思,应该选jog。
3. 
Diamonds have little ______ value and their price depends almost entirely on their scarcity.
A intricate
B intact
C intriguing
D intrinsic
该题您未回答:х    该问题分值:
答案:D
考形近词辨析。intricate是“复杂的,难以理解的”;intact是“完整的;未动过的”;intriguing是“迷人的,引起兴趣或好奇心的”;intrinsic是“(指价值、性质)固有的,内在的,本质的”。从搭配上来说应该选intrinsic。
4. 
At the moment she is ______ ball match between the Japanese team and the Cuban team over at the playing field.
A arbitrating
B intervening
C refereeing
D deciding
该题您未回答:х    该问题分值:
答案:C
ball是无板篮球,一种类似篮球的球赛;arbitrate是“进行仲裁”,一般指仲裁双方的纠纷等;intervene是“干涉,斡旋”,指来到……中间以阻碍或改变某一行动,如:intervene to prevent a fight(调停以防止打架);referee是“担任裁判”;decide是“决定,判决”。符合句子意思的是 referee。
5. 
Any time ______, any period of waiting is because you haven'e and received the message.
A error
B cut
C lack
D lag
该题您未回答:х    该问题分值:
答案:D
考查名词的搭配和****惯用法。句子意思是:“任何时间______,任何等待,都是因为你没有来,没收到有关信息。”error是“错误”;cut是“切断”,没有time cut的搭配,只有time cutout,指“定时停车”;lack是“缺失”;lag是“落后”,指滞缓的持续时间