The text is too long for us to learn by heart.
这篇课文太长了，以致我们不能够记住。
The teacher asked us to learn by heart as many excellent poems as possible.
老师要求我们尽量多背些美妙的诗歌。
I like objective tests. You just learn by heart the facts, the dates and names.
观题型考试。你只需背出事实，时间和名字即可。
Learn by heart the whole sentences and the phrases that contain the new words so we may know how to use the words.
请背记包含生词的句子或词组，这样我们才真正能运用这些词汇，而且印象更深。
Never just memorize single words. Learn by heart the whole sentences and the phrases that contain the new words so we may know how to use the words.
请不要孤立地背单词（课文）。请背记包含生词的句子或词组，这样我们才真正能运用这些词汇，而且印象更深。
Never just memorize single English words. Learn by heart the whole sentences and the phrases that contain the new words so we may know how to use the words.
请不要孤立地背英语单词。请背记包含生词的句子或词组，这样我们才真正能运用这些词汇，而且印象更深。
Never just memorize single English words. Learn by heart the whole sentences and the phrases that contain the new words so they may know how to use the words.
请不要孤立地背英语单词。请背记包含生词的句子或词组，这样他们才真正能运用这些词汇，而且印象更深。
Touched by the stories behind these excellent enterprise and successful people, one should read and learn by heart from their steeled and struggled spirits that lead to success.
感触这些优秀企业、成功人物背后的故事，用心去读懂他们，看他们如何百炼成钢。
You may find yourself having to learn something by heart.
你可能发现自己不得不记住一些东西。
Only when you understand this kind of knowledge, can you learn it by heart.
只有当你理解领会了这种知识，才能把它记住。
Li Xin likes to learn words by heart.
李信喜欢背单词。
We should learn this lesson by heart.
我们应当记住这一教训。
others. All the animals nodded in complete agreement, and the cleverer ones at once began to learn the commandments by heart.
所有的动物点头完全同意，一些聪明一点的动物已经开始用心学习七诫了。
Can you learn all these new words by heart in an hour?
你能在一小时之内记住所有这些单词吗？
I have to learn so many English words by heart. It is rather awful. I have a bad memory.
我要用心记忆很多英文单词。对于我这样一个坏记性的人来讲，是相当可怕的。
Learn the new words by heart. Be sure to remember their spelling, pronunciation and meaning.
用心学这些单词，确保记住它们的拼写，发音和含义。
The teacher asked us to learn the poem by heart.
老师让我们背诵那首诗。
What troubles me most is that I can't learn all these English idioms by heart.
最困扰我的是我无法背诵出所有这些英语惯用语。
It 's very difficult for the children to learn the poem by heart.
对孩子们来说背诵那首诗很困难。
If we only learn the grammatical rules by heart and don't do enough exercises, it is certain that we can't understand them perfectly.
如果我们只学习语法规则和没有做足够的练习，可以肯定的是，我们无法完全了解它们。
He can not learn his part by heart, but must invent it as he goes along.
他无法通过背诵学会他的角色，他必须在教学过程中自己创造出来。
So, be more serious and learn it more carefully by heart.
所以，你们一定要更严肃认真地学习啊。
用心学习这些单词。
用心学习这些单词。
应用推荐