我们应训练他们学会使用参考书。

We should train them to make use of reference books.

youdao

因此，我们应该正确使用参考书。

Therefore, we should make use of reference books properly.

youdao

图书馆允许我们自由使用参考书。

The library allowed us the run of the reference books.

youdao

图书馆允许我们自由使用参考书。

We can make free use of the reference books in our library.

youdao

首先，在使用参考书之前先思考问题。

First, think about the question before you use reference books.

youdao

我们还培养他们使用参考书。

We also train them to make use of reference books.

youdao

如果这次有必要，你可以使用参考书。

This time, use your reference books when (it is) necessary.

youdao

应当对他们在使用参考书方面进行些训练。

They must have some training in the use of reference books.

youdao

我们应该在使用参考书方面对他们进行培训。

We should train them to make use of reference books.

youdao

我们可以自由使用图书馆的参考书。

We can make free use of the reference books in our library.

youdao

他有大量的参考书可供使用。

He has a large number of reference books at his disposal.

youdao

这本参考书适合英语初学者使用。

The reference book applies to beginners of English.

youdao

这本参考书适合英语初学者使用。

The reference book applies to beginners of English.

youdao