在前

The student submitted their assignment before the deadline.

学生在截止日期前提交了作业。

I need to rid my room of dust before guests arrive.

我需要在客人到来前清除房间里的灰尘。

The trainee carefully reads the safety manual before operating the machine.

学员在操作机器前仔细阅读安全手册。

She must submit the report before the deadline.

必须在截止日期前提交报告。

Please charge your phone before we leave.

请在出发前给你的手机充电。

The carpenter carefully measured the timber before cutting it.

匠在切割前仔细测量了。

She placed a crisp white napkin on the table before dinner.

在晚餐前把一块崭新的白色餐巾纸放在桌子上。

Most children are able to walk before they are able to talk.

多数孩子在会说话前就会走路。

The military aircraft circled over the landing strip for some time before it landed.

架军用飞机着陆前在着陆跑道上空盘旋了一阵。

The shopkeeper gave his store a final checkup before closing for the night.

店主在晚上打烊前对商店作了查。

He spends every evening glued to the TV.

他每天晚上都在电视机前度过。

A farmer must plow the land before planting crops.

农民在种庄稼前必须犁地。

Louise had the pre-wedding jitters so badly she nearly didn’t make it to the church.

路易丝在举行婚礼前非常紧张，差一点没能坚持到教堂。

Many famous actors are on pins and needles before the curtain opens for a play.

在帷幕拉开前, 许多著名的演员感到坐立不安。

Importers flooded the market with cheap toys just before Christmas.

进口商们在圣诞节前大量拋售廉价玩具。

I had a crise de nerfs before the first performance.

我在首次演出前紧张得几乎崩溃。

Before it reaches the church, the road bends to the left.

那条路在到达教堂前就向左弯了。

A wreath was laid on the monument to a fanfare of trumpets.

在响亮的号角声中花圈被献在纪念碑前。

The crowd enjoyed a diving display before the swimming races.

大伙儿在游泳比赛前欣赏了跳水表演。

We just goofed around till the train time.

在火车开车前我们只是闲荡了一阵。