John received an invitation to a dinner, and with his work____, he gladly accepted it.

_______ only 20 minutes to go before the train left, I felt uneasy in the taxi to the railway station.

依次填入下列横线处的词语，最恰当的一组是（ ）①登上山脊极目远眺，高纬度的天穹显得格外 高远，湛蓝色的天空中飘浮着朵朵白云。②科学研究 需要研究者的态度、见识、胆略和洞察力，但如果没有文化涵养的支撑，再优秀的研究者也难以收获成功。③唐诗和宋诗孰优孰劣，在后代引起了 的争论。对唐宋诗的评价，往往因个人爱好的不同而 ，其实两个朝代的诗歌各有千秋，不应该用一种固化的标准评价不同风格的诗歌。

You look tired, JackWhat’s wrong with you?—Oh, 1 worked quite late last nightNothing wrong with me,

Lorry is also called_______ in American English.