suī rán / wǒ men / luò hòu / le / dàn / zhǐ yào / fèn qǐ zhí zhuī / jiù / néng / gǎn shàng / jìn dù虽然我们落后了,但只要奋起直追,就能赶上进度。Although we are behind, as long as we strive to catch up, we can keep up with the progress.