1·The Parent Committee have made a great effort to raise some money.
家长委员会做了很大努力来筹集一些钱。
2·The manager was satisfied to see many new products developed after great effort.
看到经过努力后开发出许多新产品，经理很满意。
3·A middle school teacher is making a great effort to help students learn about the contributions made by Chinese immigrants to America.
一位中学老师正在努力帮助学生了解中国移民对美国所做的贡献。
4·Confronted with the growing garbage output and deteriorating environment, the Chinese government is implementing the policy of garbage classification with great effort.
面对日益增长的垃圾产量和环境状况的恶化，中国政府正在努力推行垃极分类的政策。
5·In the great effort not to offend, we end up saying nothing.
为了尽量不冒犯人，我们最终什么也没说。
—— 《柯林斯英汉双解大词典》
6·She took a deep breath and sat up slowly and with great effort.
她深吸一口气，慢慢地、吃力地坐了起来。
—— 《柯林斯英汉双解大词典》
7·With his hard work and great effort, day by day the young bamboo trees grew into a forest.
他孜孜不懈，苦心极力，小竹树一天天长成了一片竹林。
8·By great effort, and with much danger to himself, he brought Robert to the shore, and thus saved his life.
他竭尽全力，冒着极大的危险，把罗伯特拉到岸边，救了他的命。
9·Please use your powerful influence [great effort] to support us.
请鼎力支持。
—— 《新英汉大辞典》
10·I have made great effort on it.
为此我也做出了很大的努力。