I was put to it to keep up with his pace.

我跟上他是不容易的。

They had to bring the card index up to date.

他们使得索引卡片跟上发展，不致过时。

A successful company must keep up with the pace of technological change.

一家成功的公司必须得跟上技术变革的步伐.

You have to read newspapers to keep up with the happenings.

你需要经常读些报纸,以免与时事脱节.

Are you walk fast, or I can't keep up with you.

是你走得太快, 还是我跟不上你的脚步.

I have to stay awake and study all night to keep up with these difficult classes?

要赶上那些困难的课程,我必须通宵熬夜学习.

Do you keep up with your classmates in high school?

你与高中的同学保持联系 吗 ?

Some people feel they have to keep up with the Joneses.

有些人觉得他们(一定)得和邻居去攀比(或:赶时髦).

You can't really keep up with world affairs by watching television.

光是看电视并不能使你真正了解世界事务.

How can we keep up with our neighbors?

我们如何才能和邻居们保持好关系?

Somebody who can keep up with me.

某人谁能够赶上我.

The software company able to keep up with the fast development of the enterprise.

让企业的各项软件能跟上企业的高速发展.

Banking technology is moving so fast that you simply can't keep up with everything.

银行业务发展太快,已不可能在每个领域都跟上发展步伐.

I was put to it to keep up with his pace.

我跟上他是不容易的.

We have to work hard to keep up with these excellent students.

为了跟上那些优秀学生,我们得努力学习了.

They don't think they must keep up with their neighbors.

他们认为不必和邻居比排场.

In fact, no one can keep up with her.

事实上, 没有人能跟上她.

keep up with the rest of us and don't straggle.

要跟上我们的人,别掉队.

The child could not keep up with his father's strides.

那个孩子跟不上他父亲的步子.

An imitated chemical fiber alpaca yarn was developed to keep up with vogue and meet practicality.

摘要从产品的时尚及实用需求出发,开发生产了化学纤维仿羊驼毛织物用纱.

The Joneses set the pace and their neighbors try to keep up with them.

琼斯一家带了头,邻居们尽力赶上他们.

Were you able or were you not able to keep up with the others?

你是否能够跟上其他人的学习 进度 ?

You're walking too fast. I can't keep up with you.

你走得太快了, 我跟不上.

The child could not keep up with his father's stride.

这孩子赶不上他父亲的步伐.

She is struggling to keep up with her schoolwork.

她在努力完成作业。

Many people were holding down three jobs just to keep up with the Joneses.

许多人同时做3份工作只不过是为了和别人攀比。

She was skipping to keep up with him.

她连蹦带跳地走着，好跟上他的步伐。

She began to walk faster, but he lengthened his stride to keep up with her.

她开始加快步子，但他加大了步幅跟着她。

He lengthened his stride to keep up with her.

他迈大步追上她。

The two saleswomen were busily trying to keep up with the demand.

那两名女售货员正忙着接待顾客。

Penny tended to work through her lunch hour in an effort to keep up with her work.

为了把活儿干完，彭妮常常午饭时间也要工作。

She did not bother to keep up with the news.

她不愿花时间去了解最新消息。

• keep up with the joneses赶上别人