皮皮学，免费搜题
登录
搜题
【单选题】
One important factor that affects the correctness of the results is that_________．A.
the old men tested may not have shown such cognitive decline
B.
people surveyed are all old
C.
people taking part in this test came from all over the world
D.
women live longer than men
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】Which one of the following is not the correct way to achieve sentence variety?
A.
Varied sentence length
B.
Varied sentence structures
C.
Use of clichés and slangs
D.
Use of figures of speech
【单选题】People have always beencorious how li
A.
28.People have always beencorious how livingthings on the earth exactly began. ( 辽宁 ) A.in
B.
at
C.
of
D.
about
【单选题】Their idea sounds great . Which of the following is correct for the underlined word in the sentence?
A.
/Eri:t/
B.
/Er$t/
C.
/Ere0t/
D.
/Er0t/
相关题目：