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【单选题】
Handler中,处理消息的方法是A.
start
B.
handleMessage
C.
accept
D.
run
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】As an art student, Mary often goes to Beijing's 798 Art District because she likes the creative and ______ arts there.
A.
plain
B.
relieved
C.
featureless
D.
entertaining
【单选题】牛等反刍动物的瘤胃中有大量分解纤维素的微生物，兔等食草动物的盲肠内，也有大量分解纤维素的微生物，这些微生物与牛、兔等动物之间的关系是 [ ]
A.
寄生
B.
互利共生
C.
捕食
D.
竞争
【简答题】A．It's very expensive, B．It's quite cheap. C．It's perfect in service. D．It has a fancy environment.
【简答题】在光线作用下能使物体表面有 的现象称为外光电效应,基于外光电效应的光电元件有 、光电倍 增管等。
【单选题】Miss Li Mary’s MP4 when they were having an art class yesterday.
A.
took place
B.
took off
C.
took part
D.
took away
【简答题】在光线作用下能 _的现象称为外光电效应,基于外光电效应的光电元件有 _、光电倍增管等。
【简答题】Mary ____________ (want) to paint in the art club.
【单选题】to much art and culture, Mary has a good sense of style.
A.
exposing
B.
exposed
C.
expose
D.
to expose
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