They were so excited that they kissed and kissed again.

他们一次又一次地亲吻。

Again and again he rose, took a big chestful of air, and went down.

他一次又一次地冒出水面，吸足气再潜下去。

I pushed and pushed at the heavy box but could not move it.

我一次又一次地推那只沉重的箱子, 但没推。

He failed again and again simply because he had maintained his defeatist attitude.

因为他一直坚持失败主义的态度,所以失败了一次又一次。

Slough off dry skin once a week.

每周除一次干皮。

We hang the walls with wallpaper once a year.

我们每贴一次壁纸。

A ferry crosses the river every hour.

渡船每小时过河一次。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现胎儿畸形。

The tiger that has once tasted blood is never sated with the taste of it.

一次尝到血,虎欲永难填。

We're having an oral test in class this week.

这星期我们班有一次口试。

The boy owned to having told a lie.

那男孩承认曾撒过一次谎。

This time they’ve messed up big time!

这一次他们可搞砸了！

I train with weights every other day.

我每隔一天负重锻炼一次。

The external auditors come in once a year.

外员每来一次。

Mary is unusually high on her next venture.

玛丽对下一次冒险异常热衷。

I was reminded of it once more.

有人又一次提醒我这件事。

He took part in a great naval battle.

他参加了一次大海战。

The flower show is a yearly event in our town.

我们镇上的花展一举行一次。

For once he was telling the truth.

他只有这一次说了实话。

I wax the floor once a month.

我每月给地板打一次蜡。

They were so excited that they kissed and kissed again.

他们激得一次又一次地亲吻。

Again and again he rose, took a big chestful of air, and went down.

他一次又一次地冒出水面，吸足气再潜下去。

I pushed and pushed at the heavy box but could not move it.

我一次又一次地那只沉重的箱子, 但。

He failed again and again simply because he had maintained his defeatist attitude.

因为他一直坚持失败主义的态度,所以失败了一次又一次。

Slough off dry skin once a week.

每周除一次干皮。

We hang the walls with wallpaper once a year.

我们每贴一次壁纸。

A ferry crosses the river every hour.

渡船每小时过河一次。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现胎儿畸形。

The tiger that has once tasted blood is never sated with the taste of it.

一次尝到血,虎欲永。

We're having an oral test in class this week.

星期我们班有一次口试。

The boy owned to having told a lie.

那男孩承认曾撒过一次谎。

This time they’ve messed up big time!

一次他们可搞砸了！

I train with weights every other day.

我每隔一天负重锻炼一次。

The external auditors come in once a year.

外聘审计员每来一次。

Mary is unusually high on her next venture.

玛丽对下一次冒险异常热衷。

I was reminded of it once more.

有人又一次提醒我件事。

He took part in a great naval battle.

他参加了一次大海战。

The flower show is a yearly event in our town.

我们镇上的花展一举行一次。

For once he was telling the truth.

他只有一次说了实话。

I wax the floor once a month.

我每月给地板打一次蜡。

They were so excited that they kissed and kissed again.

激动得一次又一次地亲吻。

Again and again he rose, took a big chestful of air, and went down.

一次又一次地冒出水面，吸足气再潜下去。

I pushed and pushed at the heavy box but could not move it.

我一次又一次地推那只沉重的箱子, 但没推动。

He failed again and again simply because he had maintained his defeatist attitude.

因为一直坚持失败主义的态度,所以失败了一次又一次。

Slough off dry skin once a week.

周除一次干皮。

We hang the walls with wallpaper once a year.

我贴一次壁纸。

A ferry crosses the river every hour.

渡船小时过河一次。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现胎儿畸形。

The tiger that has once tasted blood is never sated with the taste of it.

一次尝到血,虎欲永难填。

We're having an oral test in class this week.

这星期我班有一次口试。

The boy owned to having told a lie.

那男孩承认曾撒过一次谎。

This time they’ve messed up big time!

这一次可搞砸了！

I train with weights every other day.

我隔一天负重锻炼一次。

The external auditors come in once a year.

外聘审计来一次。

Mary is unusually high on her next venture.

玛丽对下一次冒险异常热衷。

I was reminded of it once more.

有人又一次提醒我这件事。

He took part in a great naval battle.

参加了一次大海战。

The flower show is a yearly event in our town.

我镇上的花展一举行一次。

For once he was telling the truth.

只有这一次说了实话。

I wax the floor once a month.

我月给地板打一次蜡。

They were so excited that they kissed and kissed again.

他们激动得又地亲吻。

Again and again he rose, took a big chestful of air, and went down.

他又地冒出水面，吸足气再潜下去。

I pushed and pushed at the heavy box but could not move it.

我又地推那只沉重的箱子, 但没推动。

He failed again and again simply because he had maintained his defeatist attitude.

因为他直坚持失败主义的态度,所以失败了又。

Slough off dry skin once a week.

周除干皮。

We hang the walls with wallpaper once a year.

我们贴壁纸。

A ferry crosses the river every hour.

渡船小。

A routine scan revealed abnormalities in the fetus.

常规扫描发现胎儿畸形。

The tiger that has once tasted blood is never sated with the taste of it.

尝到血,虎欲永难填。

We're having an oral test in class this week.

这星期我们班有口试。

The boy owned to having told a lie.

那男孩承认曾撒谎。

This time they’ve messed up big time!

这他们可搞砸了！

I train with weights every other day.

我隔天负重锻炼。

The external auditors come in once a year.

外聘审计员来。

Mary is unusually high on her next venture.

玛丽对下冒险异常热衷。

I was reminded of it once more.

有人又提醒我这件事。

He took part in a great naval battle.

他参加了大海战。

The flower show is a yearly event in our town.

我们镇上的花展举行。

For once he was telling the truth.

他只有这说了实话。

I wax the floor once a month.

我月给地板打蜡。

They were so excited that they kissed and kissed again.

他们激动得地亲吻。

Again and again he rose, took a big chestful of air, and went down.

他地冒出水面，吸足气再潜下去。

I pushed and pushed at the heavy box but could not move it.

我地推只沉重的箱子, 但没推动。

He failed again and again simply because he had maintained his defeatist attitude.

因为他直坚持失败主义的态度,所以失败了。

Slough off dry skin once a week.

每周除干皮。

We hang the walls with wallpaper once a year.

我们每贴壁纸。

A ferry crosses the river every hour.

渡船每小时过河。

A routine scan revealed abnormalities in the fetus.

常规扫描发现胎儿畸形。

The tiger that has once tasted blood is never sated with the taste of it.

尝到血,虎欲永难填。

We're having an oral test in class this week.

这星期我们班有口试。

The boy owned to having told a lie.

承认曾撒过谎。

This time they’ve messed up big time!

这他们可搞砸了！

I train with weights every other day.

我每隔天负重锻炼。

The external auditors come in once a year.

外聘审计员每来。

Mary is unusually high on her next venture.

玛丽对下冒险异常热衷。

I was reminded of it once more.

有人提醒我这件事。

He took part in a great naval battle.

他参加了大海战。

The flower show is a yearly event in our town.

我们镇上的花展举行。

For once he was telling the truth.

他只有这说了实话。

I wax the floor once a month.

我每月给地板打蜡。

They were so excited that they kissed and kissed again.

他们激动得一次又一次地亲吻。

Again and again he rose, took a big chestful of air, and went down.

他一次又一次地冒出水面，吸足气再潜下去。

I pushed and pushed at the heavy box but could not move it.

我一次又一次地推那只沉重的箱子, 但没推动。

He failed again and again simply because he had maintained his defeatist attitude.

因为他一直坚持败主义的态度,所败了一次又一次。

Slough off dry skin once a week.

每周除一次干皮。

We hang the walls with wallpaper once a year.

我们每贴一次壁纸。

A ferry crosses the river every hour.

渡船每小时过河一次。

A routine scan revealed abnormalities in the fetus.

一次常发现胎儿畸形。

The tiger that has once tasted blood is never sated with the taste of it.

一次尝到血,虎欲永难填。

We're having an oral test in class this week.

这星期我们班有一次口试。

The boy owned to having told a lie.

那男孩承认曾撒过一次谎。

This time they’ve messed up big time!

这一次他们可搞砸了！

I train with weights every other day.

我每隔一天负重锻炼一次。

The external auditors come in once a year.

外聘审计员每来一次。

Mary is unusually high on her next venture.

玛丽对下一次冒险异常热衷。

I was reminded of it once more.

有人又一次提醒我这件事。

He took part in a great naval battle.

他参加了一次大海战。

The flower show is a yearly event in our town.

我们镇上的花展一举行一次。

For once he was telling the truth.

他只有这一次说了实话。

I wax the floor once a month.

我每月给地板打一次蜡。

They were so excited that they kissed and kissed again.

们激动得又地亲吻。

Again and again he rose, took a big chestful of air, and went down.

又地冒出，足气再潜下去。

I pushed and pushed at the heavy box but could not move it.

我又地推那只沉重的箱子, 但没推动。

He failed again and again simply because he had maintained his defeatist attitude.

因为直坚持失败主义的态度,所以失败了又。

Slough off dry skin once a week.

每周除干皮。

We hang the walls with wallpaper once a year.

我们每贴壁纸。

A ferry crosses the river every hour.

渡船每小时过河。

A routine scan revealed abnormalities in the fetus.

常规扫描发现胎儿畸形。

The tiger that has once tasted blood is never sated with the taste of it.

尝到血,虎欲永难填。

We're having an oral test in class this week.

这星期我们班有口试。

The boy owned to having told a lie.

那男孩承认曾撒过谎。

This time they’ve messed up big time!

这们可搞砸了！

I train with weights every other day.

我每隔天负重锻炼。

The external auditors come in once a year.

外聘审计员每来。

Mary is unusually high on her next venture.

玛丽对下冒险异常热衷。

I was reminded of it once more.

有人又提醒我这件事。

He took part in a great naval battle.

参加了大海战。

The flower show is a yearly event in our town.

我们镇上的花展举行。

For once he was telling the truth.

只有这说了实话。

I wax the floor once a month.

我每月给地板打蜡。

They were so excited that they kissed and kissed again.

他激动得一次又一次亲吻。

Again and again he rose, took a big chestful of air, and went down.

他一次又一次水面，吸足气再潜下去。

I pushed and pushed at the heavy box but could not move it.

我一次又一次推那只沉重的箱子, 但没推动。

He failed again and again simply because he had maintained his defeatist attitude.

因为他一直坚持失败主义的态度,所以失败了一次又一次。

Slough off dry skin once a week.

每周除一次干皮。

We hang the walls with wallpaper once a year.

我每贴一次壁纸。

A ferry crosses the river every hour.

渡船每小时过河一次。

A routine scan revealed abnormalities in the fetus.

一次常规扫描发现胎儿畸形。

The tiger that has once tasted blood is never sated with the taste of it.

一次尝到血,虎欲永难填。

We're having an oral test in class this week.

这星期我班有一次口试。

The boy owned to having told a lie.

那男孩承认曾撒过一次谎。

This time they’ve messed up big time!

这一次他砸了！

I train with weights every other day.

我每隔一天负重锻炼一次。

The external auditors come in once a year.

外聘审计员每来一次。

Mary is unusually high on her next venture.

玛丽对下一次险异常热衷。

I was reminded of it once more.

有人又一次提醒我这件事。

He took part in a great naval battle.

他参加了一次大海战。

The flower show is a yearly event in our town.

我镇上的花展一举行一次。

For once he was telling the truth.

他只有这一次说了实话。

I wax the floor once a month.

我每月给板打一次蜡。

They were so excited that they kissed and kissed again.

他们激动得地亲吻。

Again and again he rose, took a big chestful of air, and went down.

他地冒出水面，吸足气再潜下去。

I pushed and pushed at the heavy box but could not move it.

我地推那只沉重的箱子, 但没推动。

He failed again and again simply because he had maintained his defeatist attitude.

因为他直坚持失败主义的态度,所以失败了。

Slough off dry skin once a week.

每周除干皮。

We hang the walls with wallpaper once a year.

我们每贴壁纸。

A ferry crosses the river every hour.

渡船每小时。

A routine scan revealed abnormalities in the fetus.

常规扫描发现胎儿畸形。

The tiger that has once tasted blood is never sated with the taste of it.

尝到血,虎欲永难填。

We're having an oral test in class this week.

这星期我们班有口试。

The boy owned to having told a lie.

那男孩承认曾撒谎。

This time they’ve messed up big time!

这他们可搞砸了！

I train with weights every other day.

我每隔天负重锻炼。

The external auditors come in once a year.

外聘审计员每来。

Mary is unusually high on her next venture.

玛丽对下冒险异常热衷。

I was reminded of it once more.

有人提醒我这件事。

He took part in a great naval battle.

他参加了大海战。

The flower show is a yearly event in our town.

我们镇上的花展举行。

For once he was telling the truth.

他只有这说了实话。

I wax the floor once a month.

我每月给地板打蜡。