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<span>1.
The device (will be work</span><span><span>ing</span>) when you come.
2. He (has been wait</span><span>ing for) this letter all
day long.
3. The engineer is busy, he (is replac</span><span>ing) the broken parts of
the engine at this the broken parts of the engine at this moment.
4. Now I (am prepar</span><span>ing) for my examination and I have very little
time.
5. The children (have been listen</span><span>ing) to the
interesting stories the whole evening.
6. Is this student ( writ</span><span>ing) in his
note-book now?
7. Who (was cook</span><span>ing) dinner when you came in?
8. What was he (do</span><span>ing) when his friends came?
9. We (were listen</span><span>ing) to the concert over the
radio at 5 oclock yesterday.
10. I (was finishing) my report at the meeting
at that time yesterday. </span>
Поставить предложения в Past Simple.
1)He did his homework yesterday. He didn't do his homework yesterday Did he do his homework yesterday? 2)They ate tomatoes last week. They didn't eat tomatoes last week. Did they eat tomatoes last week?
3)He worked in his house last year. He didn't work in his house last year. Did he work in his house last year?