I suppose it was only a matter of time before the mass marketing about diet and fitness and weight loss caught up with Yoga.
I suppose it was only a matter of time...表示"我認為...只是時間早晚的問題;我認為...是遲早的事".這個句式可以在寫作中用于提出論點,表示作者的主觀想法.
It's only a matter of time before they bring out their own version of the software.
他們推出自己的軟件只是個時間問題.
A recent study started the heated debate by claiming a link between yoga and weight loss.
A (recent) study started the heated debate by...表示"(最近的)一項引起爭議的研究是...",這個句式表達很經典,可用在議論文的寫作中,通過它來引出一個話題并展開評論.