分析句子(英语)
1Asituationthathaschangedthetargetmarketformanyporducts.
2Althoughthereisstillabigwage____betweenmenandwomen.
句子缺什么成分?
3Theywerethefirstto____payattentiontowomencustomers.
这个句子是不是缺adv,而这个成分是修饰动词短语payattentionto的?