摘要:14.Coal is used us warm. A.to keep B.to keeping C.for keeping D.kept
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----- Are you used to______ in the north with the old couples?
----- Yes, I am glad to find out that coal is used______ electricity for home use.
A. live; to produce B. living; to produce C. to live; produce D. living; producing
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----- Are you used to______ in the north with the old couples?
----- Yes, I am glad to find out that coal is used______ electricity for home use
- A.live; to produce
- B.living; to produce
- C.to live; produce
- D.living; producing
----- Are you used to______ in the north with the old couples?
----- Yes, I am glad to find out that coal is used______ electricity for home use.
A. live; to produce B. living; to produce C. to live; produce D. living; producing
查看习题详情和答案>>----- Are you used to______ in the north with the old couples?
----- Yes, I am glad to find out that coal is used______ electricity for home use.
A.live; to produce | B.living; to produce | C.to live; produce | D.living; producing |