出国留学首选一诺留学

　　词汇解析

　　1.goes down 下降;降落

　　In summer the sun goes down in late evening.

　　夏天，太阳很晚才落下去。

　　2.blood samples 血样

　　She and her colleagues asked volunteers to giveblood samples.

　　她和她的同事们对志愿者采集了血样。

　　3.medical care 医疗护理

　　All the workers here enjoy free medical care.

　　这里所有工人都享受公费医疗。

　　4.go into 进入

　　It would take a long time to go into all the details.

　　要谈所有的细节需要花很长的时间。

　　内容解析

　　1.A team of 38 doctors has performed hundredsof tests on the boys in an effort to identify thepossible cause of their condition.

　　in an effort to 企图;试图

　　They hushed up the scandal in an effort to saveface.

　　他们掩盖了丑闻以图保全面子。

　　The burglar menaced Ken with a knife in an effort to escape being caught.

　　小偷以刀子威吓肯，以免被抓。

　　2. "They guide us a lot and we are moving forward together on this," he said.

　　moving forward 进步;向前

　　And that is our strategy moving forward.

　　我们取得了战略性的进展。

　　Human society keeps moving forward as new things replace those dying out.

　　社会进化就像逆水行舟，不进则退。