题目内容：
Pre-scbool can help close this gap.参考答案：
答案解析：
简答题：Pre-scbool can help close this gap.
- 题目分类：成人英语三级
- 题目类型：简答题
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根据下列内容，回答题。Whatisthepurposeofthee-mail?___________
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She has________chance to win the election as her opponent is
She has________chance to win the election as her opponent is too strong.A．little
The meeting is to begin at 4:00 p.m., but as assistants, we'
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to our great________, tom' s illness proved not to be as ser
to our great________, tom' s illness proved not to be as serious as we had feare
当受到害虫侵袭时，大豆和其他植物会产生一种叫做茉莉酸盐的荷尔蒙，从而启动一系列化学反应，合成更多蛋白酶抑制剂，增强自身的
当受到害虫侵袭时，大豆和其他植物会产生一种叫做茉莉酸盐的荷尔蒙，从而启动一系列化学反应，合成更多蛋白酶抑制剂，增强自身的抵抗力。害虫吃下这种化合物以后，其消化功