I finish doing all the exercises in "This is English" (3) finally. It is not so difficult. But it is really cost time.

我终于做完了《这是英语》(3)的所有练习。这些练习并不难。但是确实很花时间。

youdao

I finish doing all the exercises in "This is English" (3) finally. It is not so difficult. But it is really cost time.

我终于做完了《这是英语》(3)的所有练习。这些练习并不难。但是确实很花时间。

youdao