Question

完成句子。根据中文意思完成句子。

1.毫无疑问乘飞机去花钱最多。

There is ____ that it is the most expensive to go by air.

2.众所周知,雾霾对我们的健康很有害。

As we know , haze is quite our health.

3.只要你用心学习，你就会取得进步。

______ ________ ______ you put your heart into the study, you may make progress.

4.如果有必要，你可以打电话向我求助。

_____________，you can call me for help．

5.到目前为止，我们已经学完了所有的课程。

__________ _____________, we have learned all the lessons..

Answer 1