选择题：As early as the 6th century, Irish fishermen started raising dolphins in the Sha

题目内容：

As early as the 6th century, Irish fishermen started raising dolphins in the Shannon estuary.

A．Right

B．Wrong

C．Not mentioned

参考答案：

The Building of the PyramidsThe oldest stone buildings in the world are the pyra

The Building of the PyramidsThe oldest stone buildings in the world are the pyramids.【46】 There are o

分类：习题答案题型：选择题

分类：习题答案题型：选择题

In the speaker's opinion, what is the best place for a man to keep his wallets?A．A side pocket of his

分类：习题答案题型：选择题

The passage implies that cellulose is a very porous substance because it contains______.A．a substance

分类：习题答案题型：选择题

以下几个选项中属于动机的次级来源的是()A.基本动机B.社会动机C.生理性动机D.本能动机

分类：习题答案题型：选择题