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【单选题】
胃黏膜之所以能抵御胃液侵蚀,主要是因为A.
胃液中有消化酶
B.
上皮细胞分泌酸性黏液,具有保护作用
C.
杯状细胞分泌保护性黏液
D.
表面存在黏膜屏障
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反馈参考答案：
举一反三
【单选题】Don't Ever Give Up on Yourself: Maureen's Story How Did It Start? As a child, I was a worrier--nervous, timid and shy. At social events or in new situations, I felt afraid and my heart would race. Yet...
A.
Y
B.
N
C.
NG
【单选题】—Why are you moving out? —________， but I just don't like the atmosphere here.
A.
No offence
B.
No worries
C.
No problem
D.
No doubt
【单选题】What does Liz think of the advert?
A.
She doesn't like it.
B.
She likes it.
C.
It's her favourite.
【单选题】Why do most professional women give up using lipsticks in public?
A.
Because they are worried about being looked down upon.
B.
Because it emphasizes their female features in wrong situations.
C.
Because it implies womens disadvantages in academic fields.
D.
Because they are ashamed to be seen making up in front of males.
【简答题】What is the product in the advert she does not like?
【简答题】What happened in the Honda advert?
【单选题】The underlined word 'hassles' in the passage (Para. 3) probably means
A.
agreements.
B.
worries.
C.
disadvantages.
D.
quarrels.
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