Question

完形填空 　　I am always eager to do experiments, especially chemistry ones．It’s 　　1　　 to work with test tubes and beakers , even though sometimes my efforts end in failure．Experiments were fun for me 　　2　　 a recent accident． 　　The accident happened when I was heating a big test tube with an alcohol burner , chatting to my partner．All of a sudden, the tube cracked．Even though I jumped from my seat when I heard the crack, the hair on my forehead was burnt as I was leaning too close to the test tube． 　　 　　3　　 I had no time to be sad about my hair：the liquid in the test tube poured onto the table and caught fire．I’d never 　　4　　 anything so bad! My mind went blank for a moment．Then I quickly covered the fire with a damp cloth to put it out． 　　The teacher told me that the test tube broke in half at the bottom because we didn’t dry it properly before 　　5　　 it． 　　We calmed down and did the experiment, again．But our hearts were still 　　6　　 rapidly even after we walked out of the lab． 　　But my bad luck didn’t end there! Since all our 　　7　　 was focused on the flames while we were in the lab, I didn’t see the liquid falling onto my trousers． 　　During the following class, I felt a pain in my leg．Soon it became more and mere painful and I touched the area with my fingers, 　　8　　 to make things better．But to my great 　　9　　, the material of my trousers turned into powder!“Vitriol!!!The terrible word came into my mind．I rushed out right away to wash and examine my poor skin．”　　10　　, it was not a serious injury． 　　After changing my trousers I thought it’s very important to have a serious attitude in chemistry class．Doing scientific experiments as a learner is no laughing matter． (1) [　　] A． exciting B． moving C． dangerous D． difficult (2) [　　] A． but B． except C． besides D． until (3) [　　] A． Because B． Instead C． But D． Or (4) [　　] A． felt B． heard C． experienced D． imagined (5) [　　] A． boiling B． holding C． heating D． cooking (6) [　　] A． striking B． beating C． knocking D． hitting (7) [　　] A． effort B． sense C． attention D． spirit (8) [　　] A． failing B． imanaging C． trying D． planning (9) [　　] A． disappointment B． joy C． surprise D． comfort (10) [　　] A． Luckily B． Obviously C． Unexpectedly D． Generally

Answer 1

答案：1．A;2．D;3．C;4．C;5．C;6．B;7．C;8．C;9．C;10．A;
解析：

(1)	從文中第一句話可以看出作者很樂意去做化學實驗，所以，他認為work with test tubes and beakers是一件“令人興奮的(exciting)”事情。比較其它選項：moving令人感動的；dangerous危險的；difficult困難的；都與文意不符，故選A。
(2)	從下文可知，作者對化學實驗的看法的轉變是由于一場意外，即直到一場意外的發生才導致“我”對其的看法改變；所以選until直到……為止，其余的都表示“除了”之意。
(3)	由語境可知此處為一個轉折，所以用but表示。
(4)	指作者從沒“經歷(experienced)”這樣糟糕的事情！而不是“felt感覺，覺得；heard聽說；imagined想象”這樣糟糕的事情。
(5)	由第二段的第一句話可以知道，事故發生在容器加熱時，所以老師的意思指事故發生的原因是“我們”在“加熱(heating)”容器前沒有將其烘干。
(6)	心臟跳動用beating；比較其它選項：striking打擊，毆打；knocking敲打；hitting打擊，碰撞。
(7)	“focuse one’s attention”，固定搭配，集中某人的注意力；其它的都不合適。
(8)	I touched the area with my fingers的目的是試圖減輕腿的疼痛，所以“trying to試圖，嘗試”的意思最為貼切。
(9)	由語境可知“我”的褲子的材料變成粉末是極大地出乎我的意料的(to my great surprise)而非“使我很失望(disappointment)，使我很高興(joy)或者使我很舒服(comfort)”。
(10)	本文通過作者的自身經歷說明科學實驗是一件很嚴肅的事情，作為初學者更要嚴謹細心，不能有絲毫的大意。 　　皮膚被硫酸灑到而沒有受很大的傷當然是一件很幸運的事，所以選Luckily。