pump
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- A tyre when you pump air into it．A.expandsB.contractsC.breaksD.shrinks
- A woman, who had moved away from Broad Street, liked the water from the pump so
- result A．refuse B．pump C．full D．difficult
- Have you pulled your car up to the gas pump lately and been shocked by the high
- By the heart a pump he helped the children to understand its function. A．compare
- By the heart a pump he helped the children to understand its function. A．compare
- Can you lend me a pump to my bicycle tyres? [ ] A．blow out B．blow up C．blow over
- A tyre when you pump air into it． [ ] A． expands B． contracts C． breaks D． shrin
- Can you lend me a pump to my bicycle tyres? A. blow over B. blow out C. blow up
- Wen Jiabao and Putin signed a deal on building a trans-Siberian pipeline that wo
- 阅读理解. For centuries, farmers have used windmills to pump water, crush grain and
- By the heart a pump, he helped the children to understand its function. [ ]A. co
- Can you lend me a pump to my bicycle tyres?A.blow outB.blow upC.blow overD.blow
- 电子水泵英语单词怎么说
