2. The young man about-faced according to the order of the drillmaster. 年轻人依照教官的命令向后转。
3. He now faced an agonizing decision about his immediate future. 他现在面临着一项关系到他不久的将来的痛苦抉择。
4. The scientists saw the public as being particularly two-faced about animal welfare in view of the way domestic animals are treated. 考虑到他们对待家畜的方式,科学家们认为公众在动物福利方面特别言行不一致。
5. However, others are more optimistic about these problems we are faced. 然而,其他人对我们面临的这些问题有更乐观的态度。