Unit4语言点汇总 课件-2021-2022学年高中英语外研版（2019）必修第一册

B1U4语言点汇总 —Hilda familiar adj. be familiar to sb. = be known to sb. 为某人所熟悉 be familiar with sth. 熟悉某事物 be similar to ... 与……相似 adventure n. adj.? adventurous adj.有冒险精神的；惊险的 prefer v. n.? preference n.喜爱；偏爱 prefer to do sth. 更愿意做某事 prefer doing sth. 更愿意做某事 prefer (doing) A to (doing) B 喜欢A多于B； 宁愿（做）A不愿（做）B prefer to do A rather than do B 宁愿做A而不愿做B in preference to 而不是 deliver v. n.? delivery n. 传送；交付 advance n. adj.? advanced adj. 先进的，高等的 in advance 预先，事先；提前 in advance of ... 在……前 e.g. Next time you visit Bob, remember to give him a call in advance. 下次你拜访鲍勃时，记得提前给他打个电话。 significantly adv. adj.? n.? significant adj. 重要的 significance n.重要性 Social media tools let us see what our friends are up to and maintain friendships. up to 直到；至多有；能胜任；正在做……；由……决定 up to now= up to the present 到目前为止（在以“up to+时间点”作状语的句子中，句子多为完成时态） It's up to sb. to do sth. 应由某人做某事；轮到某人做某事 It's up to sb. + whether从句 是否……由某人决定 enable v. adj.? n.? able adj. 能够；有才能的 ability n. 能