重點(diǎn)講解：
1. come away with （帶著某種感覺(jué)或印象）離開(kāi)；
We came away with the impression that all was not well with their marriage.
我們離開(kāi)時(shí)有一種印象：他們的婚姻并不十分美滿XX^j6KXjPX7C6u6。
2. look at 考慮；研究；
The examples we will look at have quite different emphases.
我們將要觀察的例子所強(qiáng)調(diào)的重點(diǎn)很不相同1xk@b[WZ#g@|hoE。
3. a variety of 各式各樣；多種多樣；
The test is used to diagnose a variety of diseases.
此項(xiàng)化驗(yàn)可用于診斷多種疾病2qf8[_rGQx,W!4i!BDJM。
4. because of 因?yàn)椋挥捎冢?/span>
We have had to raise our prices because of rising costs.
因?yàn)槌杀救找嫔蠞q，我們不得不提高價(jià)格msdCa0UyOPA-%。