一、表示“尽力而为”

1. The company did as much as it could to meet the deadline.

公司尽其所能地满足截止日期要求。

2. She treated her friends to a surprise party.

她请朋友参加了一个惊喜派对。

二、表示“替代、而非”

1. The project was not finished, but rather postponed.

项目没有完成，而是被推迟了。

2. The movie was not boring, but rather fascinating.

这部电影不无聊，反而引人入胜。

三、表示“自然形成”

1. The mountains were formed by volcanic activity.

这些山峰是由火山活动形成的。

2. The forest grew naturally without human intervention.

这片森林是自然生长，未受人为干扰。

四、表示“时间充裕”

1. The task was completed well in advance.

任务提前完成得很好。

2. There's plenty of time to finish the project.

完成项目的时间还绰绰有余。

五、表示“突然想到”

1. He had an idea on the spot.

他突然想到了一个主意。

2. The solution came to her in a flash.

解决方案突然出现在她脑海中。

这些造句结合了不同词组的常见搭配和语境，供参考学习。