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