1 . 如果你不认真听老师讲课，你学习熬到半夜也没有意义。
________________ if you don’t listen to the teacher attentively.

2 . 了解急救技术也意味着在紧急情况下有信心帮助患者。(动名词短语作主语)
________________ also means that one ________________.

3 . 通过以上图表，可以看出并非所有学生都采用同一种方法学英语。
According to the above graph, it can be seen that ________________.

4 . 我们将会从海洋保护中受益颇多，所以我们现在就行动起来吧。
a. We_________, so let’s take action right now.(benefit from)
b. _________, so let’s take action right now.(benefit sb)
c. _________, so let’s take action right now.(be of benefit)

5 . 一听说我们学校要举办成人礼（the coming-­of­-age ceremony），我高兴地跳了起来。
①________________, I jumped with joy.
②________________, I jumped with joy.

6 . 说到旅游，我认为沿着古代丝绸之路旅行是值得的。(分词短语作状语)
________________, I think it is worthwhile to make a journey along the ancient Silk Road.