First, it is important to recognize what kind of person you are and which special qualities make you different from          .

This design is ________ satisfactory.So you’ll have to try your best to better it.

I will go to Hongkong for my holiday,what about you?--- I haven’t decided  where      .

It is not so difficult to learn program well.        you need is patience and persistence.

—Can I have ________ apple? —Oh, your sister has just had it.