皮皮学，免费搜题
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搜题
【单选题】
免疫自稳功能异常发生A.
肿瘤
B.
自身免疫病
C.
反应
D.
反复感染
E.
移植排斥反应
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】Some people themselves by reading; others have been by the radio and television.
A.
interest； entertained
B.
entertain； entertained
C.
amuse； delighted
D.
excite； amused
【判断题】A trend that will impact international business in the future is the fact that there is a mandate to properly manage the resources and global environment.
A.
正确
B.
错误
【单选题】听力原文： (32) County fairs are a tradition in New England towns. They offer great entertainment. One popular event is the pie-eating contest. If you want to take part in the contest, it is a good idea to...
A.
In a fast-food restaurant.
B.
At a shopping center.
C.
At a county fair.
D.
In a bakery.
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