请给我80美元10元票的,20美元5元票面的.Please give me eighty dollars in tens and twenty dollars in fives.请给我60美元10票面的,20美元5美元票面的.Please give me sixty dollars in ten and twenty dollars in fives.请给我60美元10元票面的,20美元5元票面的.Please give me sixt...
There is a concern about replenish-ment of the population.有人担心人口的补充问题。I'm not sure if the argu-ment holds up, but it's stimulating.我不能肯定该论点是否经得起检验，但它很有新意。Will the President be able to hold to this commit-ment?总...
A white chalk chalks white on a black blackboard.一根白色的粉笔在黑色的黑板上写白字.His steed was by chalks the best.他的马是最好的.The prisoner has walked his chalks , and is off to London.那囚犯逃走了, 逃到伦敦去了....drawing a small picture with coloure...