根据所给汉语，完成英文句子，词数不限．

别担心，我会按时到达那里的．

________ worry. I'll be there on ________.

根据所给汉语，完成英文句子，词数不限．

在英国你得靠左边(车道)行驶．

In Britain, you'll ________ to drive ________ the left.

根据所给汉语，完成英文句子，词数不限．

济南有七十二名泉之说，“七十二”意在描述济南泉水之多．

It is said that Jinan has “72” famous springs. In fact, the number “72” ________ ________ ________ ________ the large number of springs.

根据所给汉语，完成英文句子，词数不限．

登记后方可入住本旅馆．

You ________ ________ to stay at the hotel ________ the ________ ________ ________.

根据所给汉语，完成英文句子，词数不限．

只要竭尽全力，父母就会满意我们的表现．

Our parents ________ ________ ________ ________ our performance as long as we try our best.

根据所给汉语，完成英文句子，词数不限．

保护环境和发展经济同样重要．

Protecting environment is ________ ________ developing economy.

根据所给汉语，完成英文句子，词数不限．

格林先生是一个热心的人，他经常帮助那些有困难的人．

Mr Green is a warm-hearted man and he often ________ the people in trouble ________.

根据所给汉语，完成英文句子，词数不限．

这个七岁的小女孩酷爱弹钢琴，以至于她已经坚持练琴两年了．

The seven-year-old girl likes playing the piano ________ for two years.

根据所给汉语，完成英文句子，词数不限．

你一到上海就给我打个电话好吗？

Will you please call me ________?

根据所给汉语，完成英文句子，词数不限．

她遇到了很大的麻烦．让我们帮助她吧．

She is now in great trouble. ________.