单选题：The food is sufficient for three people.

题目内容：

The food is sufficient for three people. A．scarce
B．short
C．various
D．adequate

参考答案：

答案解析：

Students have different keys to this questions.

Students have different keys to this questions.A．reasons B．excuses C．answers D．r

分类：理工类题型：单选题

回答(55)题A．affect B．judge C．lead D．study

分类：理工类题型：单选题

回答(48)题A．In Belgium, when you buy something in a plastic or glass container, you

分类：理工类题型：单选题

What's the main idea for this passage?A．Drivers should apply road politeness pro

分类：理工类题型：单选题

根据以下材料，回答题Longer Lives for Wild ElephantsMost people think of zoos as safe pla

分类：理工类题型：单选题