Key
Unit 1
PART 0NE：VOCABULARY AND STRUCTURE
I．
1．eagerness 2．frus~ation 3．communication
4．instructor 5．continually 6．activities
7．wonderful 8．requirements 9．commitment
10．effective 11．discovery 12．personally
13．successful 14．absolutely 15．unforgettable
Ⅱ．
1．allow for 2．reflecting upon 3．communicate with
4．give up 5．get access to 6．is far from
7．became aware of 8．come across 9．participates in
10．keep up with 11．now that 12．remind her of
13．on the part of
Ⅲ．
1．probable 2．probably 3．open
4．quickly，wonderful 5．quiet 6．motionless
7．rich 8．frightened 9．1iving
10．alive 1 1．unconscious 12．unconsciously
Ⅳ．
1．A 2．C 3．B 4．B 5．C
6．A 7．B 8．B 9．C 10．C
11．B 12．C 13．B 14．A 15．C
16．B 17．A 18．B 19．A 20．C
V．
1．B改为did I realize。副词only后接when引导的时间状语从句时，主句用部分倒装的形式。
2．A改为reminds me of。remind sb．of sth．是固定搭配。
3．D改为make friends with，此为固定短语。
4．A改为had not seen，表示对过去事实的虚拟。
5．A改为After I have read。分词短语在句中没有自己的逻辑主语。
6．B改为from。应该用die from，强调死于外因，而die of侧重死于内因，如疾病等。7．B去掉and。由without引导的介词短语表示伴随情况，直接修饰前面的主动词。8．B改为some。the others用于指除……以外所有的人或物。
9．A改为which，引导非限定性定语从句。关系代词that不能引导非限定性定语从句。10．D改为sending。suggest后接动名词做宾语。
PART TWO：TRANSLATION
I．(For reference)
1．他渴望有机会参加各类活动。
2．我在哪里可以把美元兑换成英镑?
3．既然你已知晓她对此事的态度，你打算怎么办呢?
4．他不仅越说越准确，而且也说得更流利了。
5．我不知道他是偶然还是有意做了这件事。
6．学生们从英语学习中直接受益。
7．他们发觉房间里有股怪味。
8．电视节目使我对英语国家有了深入的了解。
9．由于我国南方发生了严重的洪灾，我们应考虑到货物会延迟到达。
10．你为何放弃了大学学习?
Ⅱ．(For reference)
1．Not only does the work give me an insight into the customs there，but it also helps me make many friends．
2．Playing tennis is good exercise as well as fun．
3．There’S nothing worth reading in this newspaper．
4．Do you feed like going to the movie?
5．Now that the rain has stopped，you can start off／out．
6．He doesn’t know whether she is in Britain or she has gone to Italy．
7．Just as 1 was getting out of the car．my foot caught on something and I fell．
8．It seemed that there was nothing else in the world that was worth doing．
9．We should encourage our students instead of throwing cold water on them．
10．In my opinion．the struggle was far from over．
PART THREE：READING COMPREHENSION
1．
1.M
2.L 3．D 4．I 5．K 6．B 7．F 8．O 9．G 10．A
II．
Passage 1
1．D 2．A 3．C 4．B 5．A
Passage 2
1．B 2．C
III_(For reference)
Passage 1
1．for the purpose of learning
2.Because some teachers don’t grade every assignment．
3．minimum instruction
4．During office hours．
5．Teacher—student relationships in the USA．
Passage 2
1．The advantages of online courses．
2．Attitude，skills and commitment．
3．Four to six hours per week．
4．more willing
5．visual barriers
PART FOUR：WRlTlNG
I．General Writing
(For reference)
