1. Teacher: I don't see that as a ________ .

2. Student: Another problem is I don't understand ________ there are two words sounding the same T and one O and T double O.

3. Student: Yes, I want to be able to speak ________ .

4. Yes, that's ________ for you to say.

5. At the beginning of May I decided that the only course of action was to ________ a visit to your store

6. no effort has been made to write to me and keep me ________ to date.

7. Student: I think it is I stayed in Paris in 1999. Is that all ________ ?

8. Student: I think the past simple is for a ________ time in the past and the present perfect is when you don't know when it was.

9. Student: I see. But what's the difference ________ in and into?

10. Teacher: What ________ you say that?