根据中文完成句子。

1.我们因大雨而上学迟到了.

We were late for school _____________________the heavy rain.

2.我叔叔的视力很差,他戴眼镜.

My uncle has ______________ and he wears glasses.

3. 阅读周总是很短暂因为我们想把所有同学的书都读个遍.

______________ is always too short because we want to read all our classmates' books.

4. Daniel去年自学了如何制作主页.

Daniel  _______________ how to make a home page last year.

5.我的铅笔盒和迈克的一样新.

My pencil case is _______________ Mike's.

浇筑混凝土竖向结构（墙、柱），混凝土自由倾落高度一般不宜超过（）m否则，应采用申筒、溜槽或振动节管下料

A.2

B.4

C.6

D.3