1.She's free on Friday and Saturday.
a. 她周五和周六有空。
2.Fred was such a hardworking student that he soon came out first in the class.
a. 弗瑞德是一个学习十分用功的学生，以至于不久他就成了班里学习最好的学生。
3.John and his brother differ in personality even if their differences in age are not significant.
b. 尽管约翰和他哥哥年纪相差不大，但他们的性格却不相同。
4.I haven't enough money for the coat.
a. 我的钱不够买这件衣服。
5.Karsh was praid as a master portraitist, often working in black and white, influenced by great painters of the past.
b. 卡什被誉为人像大师，他受历史上著名画家的影响，在拍摄中遗憾繁体字
经常运用黑白摄影手法。
6.It is necessary to take medicine on time.
b. 按时吃药是必要的。
7.She was the only daughter and the youngest child of five.
b. 她是家里的独女，也是五个孩子中年龄最小的。
8.I have a pain in my back.
a. 我的背疼。
9.I'm telling the truth.
a. 我说的是实话。
10.It's always a pleasure to e many friends here in .
b. 很高兴在伦敦见到许多朋友。
11.The doctor told me to have more water.
b. 医生让我多喝水。
12.Not all Americans are interested in sports, of cour.
b. 当然，并非所有美国人对体育都感兴趣。
13.You must always remember not to cheat in exams.
b. 你们必须永远记住不要在考试时骗人。
14.He is sweating all over.
a. 他满身大汗。
15.He had to leave early yesterday.
b. 昨天他不得不早些离开。
16.We should encourage him to have confidence in himlf.
b. 我们应该鼓励他有自信。
17.One can never succeed without enough confidence in himlf.
a.出纳员主要负责什么工作
一个人如果没有足够自信就不可能成功。
18.I'm thinkprade
ing about a visit to .
b. 我在考虑去巴黎旅游。
19.Wang Li's father has taught English here since he graduated from Peking University.
a. 王丽的父亲因为在北京大学读了英语专业，所以一直在这里教英语。
20.But competitive swimming is just over one hundred years old.
b. 但游泳比赛不过才一百多年历史。
21.I need to buy some 50-cent stamps.
b. 我需要买一些50美分的邮票。
22.Ted and William have lived under the same roof for five years.
a. 泰德和威廉已在同一屋檐下生活了五年。
23.It is not necessary to do this work.
a. 没必要做这项工作。
24.He didn't need to attend the meeting.
a. 他没必要参加那个会议。
25.You do not have to understand everything all at once.
b. 你不必立刻明白所有事。
26.Jane moved to at the end of last month.
a. 简在上月底搬到了纽约。
27.There is something urgent for you to do ri亮丙瑞林说明书
ght now.
a. 有件急事要你立即去做。
28.I lost my keys on my way to work.
a. 在上班路上我丢了钥匙。
29.Each student needs to learn something different.
a. 每个学生都需要学一些不同的东西。
30.I take a walk in the early morning every day.
a. 我每天清晨出去散步。
31.I'm now a distance education student.
b. 我现在是一名远程教育的学生。
32.Air is all around us.
b. 空气无所不在。
33.China will build up a space station in ten years.
b. 在十年内中国将建一个太空站。
34.We have known each other for 6 years.
b. 我们互相认识有六年了。
35.The girls are busy making preparations for the weekend party.
b. 姑娘们在忙着准备周末的聚会。
36.Our teacher always encourages us to speak English bravely.
a. 我们的老师总是鼓励我们大胆讲英语。
37.You should arrive at the airport at 10 am.
b. 你应该上午10点到机场。
38.I feel satisfied with my life.
b. 我对我的生活感到满意。
39.He stopped to smoke.
b. 他停下来，开始抽烟。
40.I'll stay at home and watch TV.
a. 我会待在家看电视。
41.It's still raining today!
b. 今天还在下雨。
42.I didn't sleep well.
b. 我没睡好。
43.He is thinking about moving to a new place.
b. 他正在考虑搬到一个新地方。
44.This pair of shoes cost me 260 yuan.
a. 这双鞋花了我260元钱。
45.Yeah, I'm anxious to hear all the songs from her new album.
a. 是的，我也急于听到她新专辑里的所有歌曲。
46.There's a party at my hou this Friday.
b. 这星期五在我家有个聚会。
47.Everyone was in bed except me.
a. 除了我，所有人都上床睡觉了。
48.He is a worldwide famous scientist.
b. 他是一位世界著名的科学家。
49.You don't need to buy that.
a. 你没必要买这个东西。
50.Some football teams will have games there.
b. 有几支足球队要在那里进行比赛。
51.He is always very active in student activities.
a. 他在学生活动中一直非常积极。
52.Riding bicycles can save energy.
b. 骑自行车能节约能源。
53.The teacher told the students to sit down quietly.
b. 老师叫学生们安静入座。
54.I was too excited to say a word in front of him.
a. 我当时太激动，以至于在他面前什么也说不出来。
55.He had a traffic accident last week.
a. 他上星期出了一起交通事故。
56.Students can study by themlves through school network.
a. 学生们可以通过校园网自学。
57.I'm sorry to hear that.
a. 听到这个消息我感到遗憾。
b. 听到这个消息我要说抱歉。
58.As is known to all, is a developing country.
a. 众所周知，中国是一个发展中国家。
59.It's never too late to learn.
a. 活到老学到老。
60.I finished my work at 6 pm.
a. 下午6点我结束工作。
61.Not all the machines here are produced by our factory.
b. 这里的机器并不全是我们厂生产的。
62.Plea give this book to whoever comes first.
b. 请把这本书给最先来的人。
63.We are going to have an English party today.
b. 今天我们有一个英语聚会。
64.Various substances differ widely in their magnetic characteristics.
