四级英语词组、短语

四级词组短语 1.1 be well worth doing sth值得的 far from一点都不 a couple of 两三个 get access to 获得 keep up with跟上 feel like doing sth想要 give up放弃 come across偶然遇上 reap the benefits of得到好处 trade…for用……换 participate in参加 now that由于 reach out to接触 play a role in起……作用 be aware of对……清楚 in addition另外 reflect on考虑，深思 allow for顾及 1.2 blast forth突然响起 along with一道 turn on开 turn off关 turn up增大 turn down减小 over and over一次次 reach for伸手去抓 as well as还有 as usual与往常一样 that much那么…… burst into 匆匆进入 bolt out匆匆离开 in peace and q