为什么是across desert,through valleys,through mountains?
为什么是across desert,through valleys,through mountains?
which runs over mountains,through valleys and across deserts
是across desert 还是through desert ,好像两种形式都对,有什么区别吗?
It is a thousand kilometers____that desert,是填through还是across
through、across.
through&across
through the desert?
walk through the Sixth Avenue不是要用across吗,为什么是through
过河是go through还是go across
是swimming through 还是swimming across?
穿过沙漠是用across还是through?
英语翻译A young man,while traveling through a desert,came across