Ⅰ.单句语法填空
1. It is ________ (nature) that young people are often ________ (comfort) when they are with their parents.
2. Today’s experience taught me some ________ (value) lessons in my life.
3. ________ (obvious), the story is not true, but the festival is interesting.
4. I was suppod to arrive at the airport on time.________ (fortunate), I was held up by the heavy traffic jam.
5. Therefore, when they become older they are ________ (able) to do any other kind of work.
6. The ________ (mystery) letter nt from Taiwan made the professor lost in thought.
7. To make mylf ________, I would do some ________ exerci after work. (relax)
8. Fresh fruits and vegetables can provide much of our daily ________ (require).
9. It is your ________ (free) to do what you want after class.
10. However, most ________ (science) agree that EQ has a lot to do with ________ (educate)．
Ⅱ.单句改错
1. In spite of repeated wrongs done to him, he looks friend to people greeting him.
2. I must be getting fat — I can hard do my trours up.
3. They dived deep into the forest and felt deep frightened.
4. Personal, I don’t like him at all, but it’s strange that he should be so popular among the kids.
5. I wasn’t blaming anyone; I mere said errors like this could be avoided.
6. We apologized for any convenience caud by the delay.
7. People with disabilities are now doing many things to rich their lives.
8. The five－years－old boy can sing the song very well.
9. Australia is an English－spoken country.
10. She looked anxious. It ems that she has been involved in proper business deals.
Ⅲ.语法填空
A group of robbers dug their way into the bament of a bank in Paris and emptied almost 200 private 1.________(safety). They entered the Credit Lyonnais branch using building 2.________ (equip) to dig holes and destroy walls on Saturday night. They tied up a 3.________ (cure)guard and spent the next nine hours robbing the bank. One 4.________ (investigate)described the 5.________ (rob) as a “6.________ (profession)job”．The robbers came in at about 22：00 on Saturday and left at 7：00 on Sunday. They entered through the baments of the 7.________ (neighbour) building, digging through a ries of tunnels and making a hole into a wall of 80 cm thick to get into
the bank, which was having building works at the time. When they left, the robbers t the place on fire to 8.________ (move) any trace of evidence，switching on the anti－fire system and flooding the building.9.________ (fortune), the guard escaped 10.________ (harm). It is difficult to estimate the total value of what was stolen as only the banks clients(储户)know the content of their private safes.
构词法
派生词 由词根（Ba）加后缀（Suffixes）构成。
构成名词的后缀常用的有下面这些：
后缀 例词
-er thinker harvester pain-killer eye-opener
-or actor sailor transistor mi-conductor
-ist Marxist scientist dentist Buddhist
-ee employee trainee referee trustee
-ess hostess actress waitress lioness
-ian magician musician technician physician
-e Chine Japane Portugue Pekine
-eer engineer mountaineer auctioneer profiteer
-ism socialism racism heroism optimism
-ness illness happiness greatness coldness
-(a)tion dictation preparation exception repetition
-ment movement argument judgment government
-ion expansion discussion revision decision
-ing building feeling painting wedding
-ship leadership friendship scholarship hardship
-hood childhood falhood likelihood motherhood
-age shortage marriage leakage shrinkage
-ure failure pressure pleasure izure
-dom freedom kingdom martyrdom officialdom
-ty loyalty cruelty safety penalty
-ity activity reality humidity possibility
-y modesty difficulty discovery inquiry
-th truth warmth health length
-al refusal denial approval arrival
-ance acceptance allowance assistance reliance
-ence dependence confidence difference reference
-ful mouthful handful plateful busful
构成形容词的后缀常用的有下面形式：
后缀 例词
-ful cheerful uful grateful faithful
-less careless homeless fearless motherless
-ish childish reddish Swedish lfish
-ive active collective decisive destructive
-ous courageous famous continuous erroneous
-able acceptable agreeable applicable comfortable
-ly friendly leisurely lively daily
-al critical accidental continual exceptional
-y rainy handy thirsty dirty
-ent different dependent consistent obedient
-ary imaginary revolutionary honorary condary
-like childlike womanlike warlike manlike
-en golden wooden earthen woolen
-ed landed moneyed cultured talented
-ate fortunate affectionate collegiate passionate
-an European Indian American Canadian
动词后缀 例词
-ize realize normalize modernize mechanize
-en widen hasten strengthen lengthen
-ify beautify simplify amplify diversify
副词
-ly really happily simply terribly
-ward onward backward eastward homeward
前缀（prefiles) 一般不造成词类的转变，而只是引起意思上的变化。前缀中有相当一部分可构成反义词：
前缀 例词
un- 不 unhappy untrue uncomfortable
做相反动作 undress undo unpack
dis- 不 dislike dishonest disagree
做相反动作 disown disinfect disconnect
in- 不 informal inaccurate inconvenient
im- 不 immoral impolite impossible
ir- 不 irregular irresistible irresponsible
il- 不 illegal illogical illegitimate
non- 不，非 non-existent non-conductor non-interference
de- 向相反方向发展 defrost decentralize demobilize
另外还有一些表示其他意思的前缀：
