当改变网上某一关键路径上任一关键活动后，必将产生不同的关键路径。
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下列哪句话是分裂句?
A. It is a piece of good news.
B. It is important for you to communicate with your child.
C. It is Tom who saved the girl.
D. It is a little girl.
- What did Tom give Mary as a Christmas gift? -
A. He gave a book to her.
B. He gave her a book.
C. Tom gave a book.
D. Tom gave a book to Mary.
- Amy will make it. -
A. So do she.
B. So will she.
C. So she will.
D. She will so.
When , he was almost dead.
A. rescue
B. rescued
C. rescuing
D. he was rescuing
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