一些學生不能分辨B跟D這是真的使他們的英文老師正經

一些學生不能分辨B跟D這是真的使他們的英文老師正經

結果 (英文) 1:

Some students ca n’t tell B from D. This really makes their English teacher serious

結果 (英文) 2:

1. The theory of consumer choice based on individual utility shows how different tastes result in different demands for the same goods.
2. The theory of supply assumes that the producer depended on a production technology wants to maximize profit.
3. A subsidy is money (to give) by a government to some producers, for example farmers, to help them to produce at a low price the goods or services (to need) by the public.
4. In a dynamic economy, the factors (to influence) the level of demand and supply, are changing.
5. Expenditure is an amount of money (to spend).
6. The price of land (to call) rent depends on supply and demand.

結果 (英文) 3:

Some students can't distinguish between B and D, which really makes their English teacher serious