问题 选择题

含羞草的叶被碰后会合拼,这是生物的(  )

A.对刺激做出反应

B.生长现象

C.繁殖后代

D.呼吸

答案

生物的共同特征有:①生物的生活需要营养;②生物能进行呼吸;③生物能排出身体内产生的废物;④生物能对外界刺激作出反应;⑤生物能生长和繁殖;⑥生物都有遗传和变异的特性;⑦除病毒以外,生物都是由细胞构成的.生物具有应激性,能够对各种刺激作出有规律的反应,含羞草的叶被碰后会合拼,这是生物对外界刺激作出的反应.因此,选项B、C、D不符合题意.

故选:A.

阅读理解

For many people of Norway(挪威), skiing(滑雪) is the best way to have fun in winter. Almost everyone can ski. Children learn to ski after they learn to walk. Long, long ago in Norway, there were no buses, trains or cars. People had to find a way to walk over the deep snow. Skis were the right answer!

Although they love winter, the people of Norway are also happy to see summer come. They enjoy the out-door activities at any time of the year. In summer they swim and sunbathe near the beach. Some people go hiking and go mountain climbing. Sail-boating is also very popular during the warm sunny summer months.

The Norwegians(挪威人), like people everywhere, find many in-door ways to have a good time. During the long winter they also enjoy movies. They like to read books from the libraries in all seasons. Family life is very important to the people of Norway.

小题1:In winter, ______ is the most popular sport for Norwegians to have a good time.

A.skiing.

B.skating.

C.swimming

D.skateboarding小题2:Long, long time ago, Norwegians skied for  ______.

A.having fun

B.crossing the deep snow

C.making money

D.taking exercise小题3:How many activities can you find in the passage?

A.5

B.7

C.8

D.6小题4:The writer wants to tell us about ______.

A.skiing

B.the life of Norwegians

C.out-door activities

D.the way to have fun小题5:Which sentence is right according to the passage?

A.Norwegians like winter, but they don’t like summer.

B.Norwegians don’t think family life is very important.

C.Norwegians also like indoor activities.

D.Norwegians dislike buses, trains or planes

填空题