Ex. 2. Put the verbs in brackets into the past simple or the present perfect simple. 1. A. I went (go) to the new gym yesterday. B. It's good, isn't it? I ... (go) there a few times. 2. A. ... (you/write) to Simon lately? B. Yes, I ... (write) him a letter last week. 3. A. How long ... (you/be) married? B. Only six months. I ... (get) married last December. 4. A. I ... (not/see) Sam for a long time. B. Really? I ... (see) him yesterday at the swimming pool. 5. A. ... (you/type) the report yet? B. Yes, I ... (finish) it half an hour ago. 6. A. Mary ... (know) Steve for six years. B. When ... (they/meet)? 7. A. ... (you/ever/play) rugby? B. When they ... (be) at university together. 8. A. James ... (write) a new book last year. B. I know. I ... (read) some great reviews about it in the newspaper.
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Английский языкАвтор:
fideltp3c1. A. I went to the new gym yesterday.. B. It's good, isn't it? I have gone there a few times.
2. A. Have you written to Simon lately? B. Yes, I wrote him a letter last week.
3. A. How long have you been married? B. Only six months. I got married last December.
4. A. I have not seen Sam for a long time. B. Really? I saw him yesterday at the swimming pool.
5. A.Have you typed the report yet? Yes, I finished it half an hour ago.
6. A. Mary has known Steve for six years. B. When did they meet?
7. A. Have they ever played rugby? B. When they were at university together.
8. A. James wrote a new book last year. B. I know. I have read some great reviews about it in the newspaper.
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smudgeДобавить свой ответ
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3)Cu(NaOH-Cu(OH)2+LiNO3
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