-- jack is a(n）--- young man -- that is ture he always feels nervous when he speaks before peoplea\ friendlyb\ shyc\ honestd\ lively说理由!

-- jack is a(n）--- young man -- that is ture he always feels nervous when he speaks before peoplea\ friendlyb\ shyc\ honestd\ lively说理由!
-- jack is a(n）--- young man -- that is ture he always feels nervous when he speaks before people
a\ friendly
b\ shy
c\ honest
d\ lively
说理由!

-- jack is a(n）--- young man -- that is ture he always feels nervous when he speaks before peoplea\ friendlyb\ shyc\ honestd\ lively说理由!
因为最后说的是：在人面前说话很紧张,所以推断前面说的是：他是一个害羞的人.


选择B：shy（害羞的）

B

-- 杰克是个羞涩的年轻人。
-- 是啊，他当着人前说话的时候总会紧张无措。

b\ shy ,因为句子后面提到 他在人们面前说话时感到紧张 （ feels nervous )