Their friends think Phillip and Joan are a shining example of a happily married couple.朋友们都认为菲利普和琼是美满夫妻的典范。Henry gurgles happily in his baby chair.亨利在婴儿椅里开心地咯咯笑。The last I heard, Joe and Irene were still happily married....
They fled like lizards into crannies in the rocks.他们像蜥蜴一样逃进了石缝。Can lizards reproduce their tails?蜥蜴的尾巴断了以后能再生 吗 ?Snakes, lizards, and crocodiles are reptiles.蛇 、 蜥蜴和鳄鱼是爬行动物....
The airlines have invested enormous sums in new, quieter aircraft.航空公司投入了大笔资金购买噪音较小的新型飞机。Each week she meticulously entered in her notebooks all sums received.每个星期她都细心地在笔记本上记下所有收到的款项。I can't do my sums.我算不出来。...