在铁路工程（）的连接路段，应按设计要求设计施工过渡段。

A.路堤与桥台

B.路堤与横向结构物

C.路堤与路堑

D.路堑与桥台

E.路堑与隧道

根据句意及所给提示，补全单词或用单词、固定短语、固定搭配的正确形式填空

1. These __________(box) are heavy. We can't carry them.

2. I'm feeling even __________(bad) today than yesterday.

3. I hope to find a good __________(工作) in a foreign company.

4. I haven't heard from him since last __________(星期二).

5. The sports meeting has to be __________(推迟) because of the heavy rain.