题目内容

阅读下列代码段 int x=3； while (x＜9) X+=2; X++; while语句成功执行的次数是【9】。

查看答案

搜索结果不匹配？点我反馈

更多问题

实贷实付是指银行业金融机构根据贷款人的有效贷款需求，主要通过借款人受托支付的方式，将贷款资金支付给符合合同约定的贷款人交易对象的过程。( )

A. 对
B. 错

[听力原文]11-15The dog has been man’s best friend for thousands of years. Dogs are friendly and faithful animals. Many stories are told of the bravery and faithfulness of dogs. A dog named Barry saved 40 persons when they were lost in the snow on the Saint Bernard Pass in Switzerland about 150 years ago.Dogs are also intelligent animals, so it is easy to train them.Dogs are also helpful in scientific research. The world’s first space-traveller was a dog named Laika. Russian scientists sent it up in a man-made Earth satellite in 1957. Dogs have been film stars, too. A dog called Lassie was the star in a number of American films.Dogs can hear and smell better than men, but they cannot see so well. You may be surprised to learn that dogs are colour-blind. A dog lives on average for about 12 years. A dog aged six months compares in age with a child six years old. A thirteen-year-old child is not yet grown up, but a thirteen-year-old dog is a very old dog indeed. What are told about dogsStories are often told about their bravery and（）

In the beginning of the development of life on Earth, land plants originated in watery environment.

The fundamental importance of trees for the life on Earth should ______.