根据句意，用括号内所给单词的适当形式填空。（每题1分，共10分）

小题1: How much______（be）the blue socks?

小题2:I’ll ______（take）it.

小题3:Thank you for                (help) me.

小题4:I want _____    _____  (buy) a shirt, a cap and a pair of shoes.

小题5:Let’s ______  _____ (meet) at 10 o’clock at my home.

小题6:I have two________  (dictionary).

小题7:What _________ (do) your father like ?

小题8:Her_______  (eat ) habits are good

小题9:I have some _________（milk）for breakfast.

小题10:What’s _______ (you) favourite subject ?

现代市场体系的首要特征是（）。

A． 统一性

B． 有序性

C．开放性

D．竞争性