I'm tired out. I ______ all afternoon and I don't seem to have finished anything.

单项选择题This area of the park has been specially ______ for children, but accompanying adults are also welcome.

单项选择题One of the few things you say about English people with certainty is that they ______ talk a lot about the weather.

单项选择题—Now that you like the house with a garden, why not buy it —Well, I can't afford （） house at present.

A. that expensive a
B. a such expensive
C. that an expensive
D. a so expensive

单项选择题______ is best known for the technique of dramatic monologue in his poems.

单项选择题All but one ______ here just now.