Question

The seahorse is a very strange fish. Do you know what its head looks like? It looks like a horse. Of course it is not as big as a horse. You can pick it up with one hand. It swims with its head up and tail down.

This strange looking fish often remains still. It will hang on to a bit of weed (海草)with its tail. Then when a small fish swims by, the seahorse will suddenly jump and eat it up.

Mother seahorse lays eggs(产卵).These eggs are kept in Father's pouch(育儿袋).When the eggs hatch, the babies pop out of the pouch into the sea.

1.The seahorse is ______.

A. a small horse B. a fish

C. an egg D. a sea

2.The seahorse swims with ______.

its tail up highB. its head down

C. its tail down D. its nose down

3.Baby seahorses are ______.

A. hatched from eggs B. born in mother's pouch

C. born in father's pouchD. hatched from horses

4.A seahorse eats ______.

A. sea weed B. small fish

C. water D. nothing

5.A seahorse is ______.

A. bigger than a horse B. the same size as a horse

C. as big as a horse D. much smaller than a horse

 

Answer 1

1.B

2.C

3.A

4.B

5.D

【解析】

试题分析：这篇短文讲的是有关海里一种奇怪的鱼——海马的一些情况，文中介绍了它的外貌及生活习性等情况。

1.细节理解题。根据文中原句The seahorse is a very strange fish.可知海马是一种奇怪的鱼，故选B。

2.细节理解题。根据文中原句It swims with its head up and tail down.可知海马是用头和尾巴上下晃动来游泳，故选C。

3.细节理解题。根据文中最后一段可知小海马是有蛋孵化而成的，所以选A。

4.细节理解题。根据文中原句hen when a small fish swims by, the seahorse will suddenly jump and eat it up.可知海马是吃小鱼，故选B。

5.细节理解题。根据文中原句Of course it is not as big as a horse.可知海马比马小得多，故选D。

考点：科普类短文阅读