Question

完形填空

　　As you probably know from the appeals（呼吁）being made for funds to fight cancer, and from all the research that is being done _____1_____ this subject——cancer is a great threat to the health and life of mankind. We will only discuss cancer in general _____2_____, so you can have an idea of what _____3_____ in a body that has cancer.

　　A cancer is a continuous growth in the body which doesn't follow the normal growth _____4_____. The cells _____5_____ the cancer spread through the body to parts which may be _____6_____ the spot where the cancer begins. _____7_____ it is removed or destroyed the cancer can _____8_____ the death of the person.

　　Cells in the body are growing _____9_____. As they wear ____10_____ and disappear, their places are _____11_____ by new cells of exactly the same kind. But cancer cells look and act _____12_____ from normal body cells.

　　When these cancer cells divide and increase in _____13_____, they don't change into the fully grown form and then stop reproducing. _____14_____ they remain young cells and continue to reproduce in number until they are harmful.

　　As the cancer cells grow, they do not _____15_____ in one spot, but separate and move in _____16_____ the normal cells. They may become so _____17_____ that the normal cells in his part of the body cannot continue to work or even remain alive. When the cancer _____18_____ into the blood, it is carried to distant parts of the body. _____19_____ it may grow to form large masses which interfere（干扰）with the activities of the _____20_____cells.

(1)A.below	B.to		C.on		D.above
(2)A.topics	B.thoughts		C.ideas		D.words
(3)A.lies	B.happens		C.remains		D.exists
(4)A.method	B.shape		C.manner		D.pattern
(5)A.forming	B.resulting		C.Affecting		D.giving
(6)A.under	B.on		C.next 　　 to		D.far 　　 from
(7)A.Unless	B.However		C.Until		D.Whether
(8)A.happen	B.shorten		C.break 　　 down		D.lead 　　 to
(9)A.one 　　 after another			B.now 　　 and then
C.All 　　 the time			D.from 　　 time to time
(10)A.off	B.out	C.Away		D.down
(11)A.taken	B.made	C.changed		D.moved
(12)A)Actively	B.separately	C.differently		D.similarly
(13)A.shape	B.number	C.size		D.movement
(14)A.However		B.Moreover
C.Therefore		D.Instead
(15)A.remain	B.keep	C.stop		D.move
(16)A.between		B.Among
C.beyond		D.under
(17)A.numerous		B.enough
C.endless		D.lot
(18)A.Arrives		B.reaches
C.develops		D.gets
(19)A.Where		B.There
C.Also		D.Still
(20)A.general		B.common
C.normal		D.usual

　

Answer 1

答案：C;D;B;D;A;D;A;D;C;B;A;C;B;D;A;B;A;D;B;C
解析：

1．do research on sth.是固定搭配。 2．in general words一般而言，笼统地讲。 3．下文讲癌细胞在人体内的活动情况，应用happens。 4．method指某种理论上的方法；shape指物体的形状；manner指行为、举止；pattern指形式、模式。 5．The cells forming the cancer意为“癌细胞”。result后接-ing,表示“造成、致使”。affect意为“影响”。 6．far from远离。 7．此句意思是：除非切除或杀死癌细胞，否则它会致人死亡。 8．lead to导致。 9．one after another一个接一个地；now and then时而；all the time一直；from time to time不时。 10．away使磨损；wear down削弱。C、D都需用被动语态。wear off逐渐消失；wear out衰竭、耗损；wear away使磨损；wear down削弱。C、D都需被动短语。 11．take the place of固定短语。 12．from是关键词。 13．对应下句的Instead they remain young cells and continue to reproduce in number… 14．此句与前句有转折之意。 15．remain与下文的separate and move相呼应。 16．此处表示癌细胞混在正常的细胞之中，而不是渗透到正常的细胞中去。 17．根据句子后半部分的意思，应表示癌细胞太多了，影响了正常细胞的生存。 18．arrive，reach和develop与into搭配均不正确,只能用get into，表示“进入”。 19．此处there表示“在那儿（癌细胞顺着血液所到达的地方）”，用作句子的状语。 20．根据上文，这里表示癌细胞大量繁殖，干扰了正常细胞的活动。