Điền vào chổ trống USE, USED TO, BE USED TO, and BE USED FOR21. I often ______ this pen to write my letter. 22. I ______ love Ann but now she gets on my nerves. 23. They ______ a computer to do the most complicated calculations. 24. These bricks ______ building a new house. 25. That knife ______ cut oranges. 26. American women ______ being independent. 27. Cheques and credit cards ______ storing wealth. 28. It took me a long time to ______ wearing glasses. *29. Metal or paper ______ maki...
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Điền vào chổ trống USE, USED TO, BE USED TO, and BE USED FOR
21. I often ______ this pen to write my letter.
22. I ______ love Ann but now she gets on my nerves.
23. They ______ a computer to do the most complicated calculations.
24. These bricks ______ building a new house.
25. That knife ______ cut oranges.
26. American women ______ being independent.
27. Cheques and credit cards ______ storing wealth.
28. It took me a long time to ______ wearing glasses. *
29. Metal or paper ______ making money.
30. She ______ be very lazy but now she is not.
31. She doesn’t want to get married because she ______ living alone.
32. Women nowadays ______ being independent.
33. Cars and trucks ______ transporting goods and people.
35. Computers ______ store and analyze information.
34. Telephones ______ communicating.
36. It took me one year to ______ living in such cold weather.
37. She ______ go out with him when she was at university.
38. ______ you ______ speaking in public?
39. We ______ studying late at night.
40. The old man ______ go to the park every day to feed the birds.