句型转换。

1 I look nice in blue.(同义句)

Blue looks nice _____  _____.

2 Sam enjoys playing football . (划线提问)

_____ does Sam enjoy______?

3 What is Kate doing now?( 用often改写句子)

  What ____ Kate often ____ ?

4 There are three bottles of water in the fridge. (划线提问)

______ ______ water is there in the fridge?

5 My grandparents give me a new bag as a birthday present. (划线提问)

______ _____ you a new bag as a birthday present?

建设工程组织流水施工时，其特点之一是（）。

A.由一个专业队在各施工段上依次施工

B.同一时间段只能有一个专业队投入流水施工

C.各专业队按施工顺序应连续、均衡地组织施

D.施工现场的组织管理简单，工期最短