21、translate into 翻译成
18、as a rule 通常，照例
43、confront with... 使面临， 使面对
A?few?seconds?later?she?closed?her?eyes?and?fell?asleep.
32、in depth 深入地
26、a wide variety of 很多的
16、as a matter of fact 实际上
17、apart from 除...外（有/无）
45）.an average of ... 平均是...
And?at?some?point，?I?realized?that?it?didn，tmatter?what?we，d?done?or
46、at high altitudes 在很高的地方
36、ahead of 在...之前
23、intend to do 想要做
30、aim to do 指望做某事
37、ahead of time 提前
29、according to 根据
15、anything but 根本不
40、on offer 在出售中
33、a series of 一系列，一连串
19、as a result（of） 因此，由于
27、at advanced levels 在高级范围内
＂When?I，m?seventy－five?and?I?think?about?my?life?and?what?it?was?like?to?be?young，?I?hope?that?I?can?remember?this?very?moment.＂
22、set in 开始
38）.all at once 突然，同时
24、looking forward to 期望
34、above all 首先，尤其是
48、focus on 集中
44）.with interest 有兴趣地
25、be built from... 用...去建造
31、make sacrifices to do 做出牺牲而做
49、in years to come 在未来的几年内
The?Serenity?of?the?Moment
She?smiled?—?the?kind?of?smile?that?makes?me?smile?back?—?and?she?said，
35、after all 毕竟，究竟
39、in the long run 从长远来看，最后
It?was?one?warm?evening?many?years?ago.
50、as a matter of fact 实际上
The?room?was?peaceful?—?almost?silent.?All?I?could?hear?was?the?soft?purr?of?her?breathing.
41、choose from... 从...中挑选
After?spending?nearly?every?waking?minute?with?Angel?for?eight?straight?days，?I?knew?that?I?had?to?tell?her?just?one?thing.
I?stayed?awake?thinking?about?the?time?we，dspent?together?and?all?the?choices?in?our?lives?that?made?this?moment?possible.
20、as far as ...be concerned 就...而言
So?late?at?night，?just?before?she?fell?asleep，?I?whispered?it?in?her?ear.
28、carry out 完成，实施
42、be curious about... 对...感到好奇
s regards 关于，至于
47、draw one’s attention 吸引某人的注意