在门径管理的“构思筛选”入口中，通常包括（）。
A.战略一致性
B.项目可行性
C.财务指标
D.产品优势
参考答案：A, B, D
用括号中所给词的适当形式填空。
1. His _______ (pronounce) has been improved.
2. She _______ (read) the story to the children.
3. The rest of them think _______ (different) from you.
4. The _______ (excite) children were opening their Christmas presents.
5. What about _______ (listen) to tapes?
6. I think practicing is the best way ____ (learn) English.
7. My English teacher gave me some helpful ____ ( suggest).
简述鳃裂囊肿。
