The birds chirp merrily at the top of tree.鸟儿在枝头欢快地啾啾鸣唱.Now it is clearing up, and a sparrow is beginning to chirp.现在天就要晴了, 一只麻雀已开始喳喳地叫.Birds had begun to chirp and twitter among the trees.鸟儿开始在树丛中啁啾鸣啭....
Lord Beaverbrook, to put it bluntly, played hell with the war policy of the R.A.F.直言不讳地说，比弗布鲁克勋爵将皇家空军的作战方针搞得一团糟。The weather was bad, but Lord Beaverbrook was vigilant.天气不好, 但比弗布鲁克勋爵是很谨慎的.During these weeks of intense str...