Revise the following verbs and give their three forms.

to put, to have, to read, to be, to find, to do, to make, to tell, to use, to think, to teach, to move, to write, to see, to go, to come, to speak, to become, to call, to hear, to take, to discuss, to send, to begin, to draw, to give, to know, to mean, to say, to build, to understand.

6. Open the brackets. Put the verbs into the Present Perfect. Translate the sentences.

1) I never (to eat) caviar.

2) We (not to be) to Spain yet.

3) She (not to write) to me since last summer.

4) My friend and I (to see) an interesting film recently.

5) They (not to have) a holiday this year.

6) My elder sister just (to come) back.

7) My father already (to read) these magazines.

8) The pupils (not to do) Exercise 5 yet.

9) His mother never (to translate) such difficult articles.

10) I (to call) him several times this week.

7. Say that you (your friend,...) have done the same using too or as well.

Example: I have translated the article. – My friend has translated the article too.

1. Nick has entered the university. 2. I have read about this new printer. 3. They have just listened to the lecture on programming. 5. I have studied programming for 2 years. 6. My friend has used computers in his research since 1985. 7. He has already studied several computer languages.

8. Express disagreement using I object to it or On the contrary, I can’t agree, I don’t think it’s right.

Example: They have published the results of the research. – On the contrary. They haven’t published the results of the research.

1. She has drawn a diagram to illustrate her report. 2. They have already become students of our department. 3. He has made this experiment himself. 4. You have used digitizers for many years. 5. He has made good progress in English since winter. 6. Our students have already discussed all the reports.

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