重点讲解:
1. used to do
过去常常;过去曾做某事;
eg. People used to come and visit him every day.
人们过去每天都来拜访他 。
He used to be one of the professors at the School of Education.
他曾是教育学院的一名教授 。
2. look like
看起来与(某人或某物)相像(相似);
eg. It is smoothly contoured to look like a racing car.
这辆车外形设计流畅,看起来像赛车 。
eg. Her new glasses make her look like an owl.
她的新眼镜让她看上去像只猫头鹰 。
adj. 独一无二的,独特的,稀罕的