D
1.danger-- ______________ (adj.) 2.dark-- ______________ (n.)
3.date-- ______________ (adj.) 4.decide-- _______________ (n.)
5.deep-- _______ (n.); ____ (v.) 6.defend-- ______________ (n.)
7.describe-- _______ (n.); _____ (adj.) 8.determine--______ (adj.); _____ (n.)
9.develop--_____(n.)______(adj.) 10.devote-- ________ (adj.); _________ (n.)
Keys: 1.. dangerous 2. darkness 3. dated / dateless 4 decision 5 depth; deepen 6. defense 7. description; descriptive 8 determined; determination 9. development; developing / developed 10. devoted; devotion
1.differ________(adj)_______(n) 2.difficult--________________(n.)
3.disadvantage-- _______(adj.) 4.disagree-- ________ (adj.); _____ (n.)
5.disappoint-- _______ (adj.); _____ (n.) 6.discourage-- _______ (adj.); _____ (n.)
7.discover-- _________ (n.) 8.discuss-- __________ (n.)
Keys: 1. different; difference 2. difficulty 3. disadvantageous 4. disagreeable; disagreement
5.disappointed/disappointing;disappointment 6.discouraged / discouraging; discouragement 7.discovery 8 discussion
E
1.educate __________ n. __________n. （人） 2.effect __________ adj.__________(v)
3.employ __________n. __________n. （人） 4.encourage _______n. __________（反）
5.enjoy . __________ adj._________(n) 6.enter v. __________ n. __________ n.
7.equip . __________ n. _________(adj) 8.exact __________ adv.
9.examine __________n. 10.excite __________ adj. __________n.
11.exist __________ n. 12.explain . __________n.
13.express __________ n. 14.extreme __________ adv.
Keys:1. education，educator 2.effective,affect 3. employment, employer(employee)
4. encouragement, discourage 5.enjoyable,joy 6. entrance, entry
7.equipment,equipped 8. exactly . 9.examination 10.exciting/excited, excitement
11.existence 12.explanation 13.expression 14.extremely
F
1.fail _________________ n. 2.fair_________________ n.
3.fluent _________________ n. 4.fog _________________ adj
Keys: 1.failure 2.fairness 3.fluency 4.foggy
G
1. gentle ______________adv. 2. gift __________ adj.
3. govern __________ n. ________(人) 4. graduate __________ n.
5. guide __________ n.________(人) 6. guilt _________ adj. __________（形反）
Keys: 1.gently 2. gifted 3. government，governor 4. graduation 5. guidance, guide
6. guilty, guiltless
H
1.health _________adj. 2.heat __________adj.
3.high __________n. 4.help _________ adj.________ adj.
5.hesitate ________n. 6.honest ________ adj. _______ n.
7.honor ______adj. _______ adv. 8.hope ______ adj. _______ (形反).
9.horror ________ adj. ______ adv. 10.humo(u)r _____adj.______(形反). ______（人）.
11.hunger ____ adj.______adv.
Keys:
1.healthy 2. heated 3.height 4.helpful, helpless 5.hesitation 6.honestly, honesty
7.honorable, honorably 8.hopeful, hopeless 9.horrible horribly
10humorous,. Humorless, humorist 11.hungry, hungrily
I
1. ignore ____ n. ___ adj. 2. legal _______________（反）
3. ill _________ n. 4. imagine _______n._____ adj.
5. immigrate ______ n. 6. important ______(反形)_______ adv.
7. impossible ______ (反形). ________adv______(反名).
8. impress ______ n. _______ adj. ______ adv. 9. introduce v. _________________ n.
10. invent ______ n._____(人) 11. invite v. _________________ n.
Keys: 1. ignorance, ignorant 2. illegal . 3. illness 4. imagination, imaginable/imaginary
5. immigration 6. unimportant . importantly 7. possible ,impossibly, possibility
8.impression, impressive, impressively 9. introduction 10. invention，inventor
11.invitation