单选题
Directions:
Read the following text. Choose the best word or phrase for each numbered blank and mark A, B, C or D on your ANSWER SHEET.
Americans this year will swallow 15 000 tons of aspirin (阿斯匹林), one of the safest and{{U}} (26) {{/U}}drags{{U}} (27) {{/U}}by man, the most popular medicine in the world today. It is a pain{{U}} (28) {{/U}}. Its bad{{U}} (29) {{/U}}are relatively mild,{{U}} (30) {{/U}}it is cheap.
For millions of people suffering from arthritis (关节炎), it is the only thing that works. Aspirin,{{U}} (31) {{/U}}, is truly the 20th century wonder drug. It is also{{U}} (32) {{/U}}suicide drug and is the leading{{U}} (33) {{/U}} of poisoning among children. It has side effects that,{{U}} (34) {{/U}}relatively mild, are largely unrecognized{{U}} (35) {{/U}}users.
A small{{U}} (36) {{/U}}of aspirin ( two five - grain tablets) relieves pain and inflammation (炎症), It also reduces fever by interfering{{U}} (37) {{/U}} some of the body' s reactions. Specially, aspirin seems to{{U}} (38) {{/U}}the formation of the acids{{U}} (39) {{/U}}in pain and the complex chemical reactions that{{U}} (40) {{/U}}fever. The chemistry of these acids is not fully understood, but the slowing effect of aspirin is well - known.
Aspirin is very irritating to the stomach lining (内壁) and many aspirin takers complain{{U}} (41) {{/U}}upset stomach. There is a right way{{U}} (42) {{/U}}a wrong way to take aspirin. The best way is to chew the tablets{{U}} (43) {{/U}}swallowing them with water but{{U}} (44) {{/U}}people can{{U}} (45) {{/U}}the bitter taste. Some people suggest crushing the tablets in milk or orange juice and drinking that.
【正确答案】 B
【答案解析】与safest相对应应该用最高级形式。
【正确答案】 C
【答案解析】药的发明应该用invent而不是discover(发现),create(创造)。
【正确答案】 A
【答案解析】阿司匹林是一种缓解止痛药,所以选A。
【正确答案】 A
【答案解析】负作用bad effects固定用法。
【正确答案】 A
【答案解析】前后负作用小与价格低廉两者是并列关系。
【正确答案】 B
【答案解析】invain徒劳无益的,in short简而言之,in shape成形。显然应该选B。
【正确答案】 A
【答案解析】第二大的表示法应该是the second largest。其余都不合语法,选A。
【正确答案】 C
【答案解析】cause原因,coarse粗糙的,course课程,reason原因。所以选 C。
【正确答案】 C
【答案解析】表示一种让步条件,用although“尽管副作用很轻微”。
【正确答案】 D
【答案解析】由于users不止是两个人,排除between,用among表示在群体中。
【正确答案】 C
【答案解析】表数量的词amount一般用于复数,quantity用于单数。
【正确答案】 A
【答案解析】interfere...with是固定搭配。
【正确答案】 C
【答案解析】根据题意阿司匹林用减缓酸性物质的生成。用slow down表减缓。选C。
【正确答案】 B
【答案解析】在此用involved表被动更合适。
【正确答案】 D
【答案解析】复杂化学反应导致发烧用cause充当定语从句的谓语。选 D。
【正确答案】 A
【答案解析】complain of抱怨…,是固定搭配。
【正确答案】 D
【答案解析】right away和wrong away两者是并列的填入表并列的连词 and。选D。
【正确答案】 A
【答案解析】咀嚼与吞咽动词有先后之别。所以要填人before表示在吞咽之前先咀嚼。选A。
【正确答案】 B
【答案解析】people可数名词,用few或者a few来修饰,不能用little或者 a little来修饰。根据题意应该是很少部分的人,所以用否定few。选B。
【正确答案】 D
【答案解析】stand忍受是及物动词,不需要介词up,所以选D。