The phrase 'some exchange' is grammatically correct and can be used in written English.
For example: "We participated in some exchange programs in order to expand our knowledge."
The so-called "thermal" sunlight exploiting devices are heat exchangers that transform the energy of solar radiation to internal energy of some exchange medium.
Here's a look at how some exchange ratios compare.
It also said some exchange officials had lied to the exchange.
Without some exchange of intimacy and psychological truth there can't be proper understanding.
Some exchange members said yesterday that the fury over compensation was dying down.
But some exchange executives say it will only increase costs and confusion for investors.
June's presence at the table with the older women allows for some exchange between the generations.
None of this is risk-free, and some exchange-traded fund.
In addition, the proposal would apply the circuit breakers to some exchange-traded funds, which are essentially mutual funds that trade like stocks.
If China could swap dollars for SDRs, some exchange-rate risk would be shifted to the other members of the IMF.
Some exchange-traded funds have recently pursued more exotic objectives, and have increasingly been used by hedge funds or other institutional investors to speculate on market movements or balance their portfolios.
