1. Please give me a pencil, I have lost mine.
2. I haven't met Peter since Monday.
3. Nina has just finished work.
4. Where is Sergei? — He went home. He has left the room a minute ago.
5. What are you reading now? — I am reading "Jane Eyre" by Charlotte Bronte.
6. They have read "Ivanhoe" by Walter Scott a month ago. What about you? Have you read "Ivanhoe"?
7. My watch have stopped. There is something wrong with it.
8. Have you seen Jack today? — Yes, I have seen him at the institute.
9. You heard the new symphony by M.? — Yes, I did . — When did you hear it? — I heard it last Sunday.
10. You've changed so much. Has anything happened?
11. What are you doing here at such a late hour? Are you writing your composition? — No, I have written it already. I am working at my report. — And when did you write your composition? — I have finished it two days ago.
12. I say, Tom, let's have dinner. — No, thank you, I have already had dinner.
13. What the weather is like? Is it still raining? — No, it has stopped raining.
drive forget have visit1a Are you late? I will drive you to the bus stop if you want.1b Next summer my cousin is going to drive across America with his girlfriend.2a We are going to visit my grandparents this weekend.2b I think astronauts will visit other planets in the next twenty years.3a ‘Tea or coffee?’ ‘I will have coffee, please.’3b You’ve been in the sun for hours. You are going to have a terrible sunburn.4a I will not forget your birthday again this year. I promise!4b Dad’s so busy. He is going to forget his and Mum’s wedding anniversary again.Complete the zero conditional sentences. Use the correct form of the verbs below.do eat have sleep spend wake1 If my sister doesn't wake me up in the morning, I come to school late!2 I get a stomach ache if I eat too much chocolate.3 If we’ve got money, we spend it on clothes.4 If she has time, she goes shopping after work.5 If I feel tired, I don't do any work.6 They don't sleep well if their parents don’t read them a bedtime story.