写出完全形式：
1.who's=who is
2.she's = she is
3.he's = he is
4.what's = what is
5. where’s= where is
6.we're = we are
7.you're = you are
8.that's = that is
9. I'm = I am
10. isn't = is not
11.aren't = are not
12.they're = they are
13.don't = do not
14.let's = let us
15. can’t = can not
16. it's = it is
17. I’ve = I have
18. I’d = I would
19. hasn’t = has not
写出下列单词的复数形式：
1.bus —— buses
2.box —— boxes
3.glass —— glasses
4.class —— classes
5.watch —— watches
6.mango —— mangoes
7.firefly —— fireflies
8.sheep —— sheep
9.people —— people
10.man —— men
11.woman —— women
12.apple —— apples
13.family —— families
14.library —— libraries
15.baby —— babies
16.boy —— boys
17.toy —— toys
18.child —— children
19.foot —— feet
20.strawberry —— strawberries
21.horse —— horse
22.policeman —— policemen
23.dress —— dresses
24. fish —— fish
25.tooth —— teeth
26.country —— countries
27. foot —— feet
28.dragonfly —— dragonflies
29.me —— us
30.building —— buildings
31. cloth —— clothes
32. this —— these
33. that —— those
34.circle —— circles
35.story —— stories
反义词或对应词：
1.same —— different
2.new ——old
3.old ——young
4.short —— long
5.big ——small
6.tall —— short
7.yes —— no
8.open —— close
9.hot —— cold
10.here —— there
11.sit ——stand
12.up ——down
13.thin ——fat
14.father —— mother
15.right —— wrong
16.black ——white
17.this —— that
18.these —— those
19.boy —— girl
20. grandfather ——grandmother
21.man ——woman
22.husband —— wife
23.aunt—— uncle
24.brother—— sister
25. he —— she
26. left —— right
27. go ——come
28. nurse ——doctor
29. good ——bad
30. minus —— plus
31. his —— her
32. busy—— free
33. hand ——foot
34. legs —— arms
近义词：
1. desk—— table
2. like—— love
3. often—— usually
4. start—— begin
5. great—— good
同音词：
1. to too 、 two
2. right write
3. no know
4. for four
5. hear here
6. I eye
7. see (C) sea
8. son sun
9. be (B) bee
10. there their
11. U you
12. Y why
13. by buy 、 bye
14. pair pear
15. R are
16. whose who’s
17. aunt aren’t
现在分词：
1. swim ( 现在分词 )—— swimming
2. come( 现在分词 )—— coming
3. dance (-ing形式)—— dancing
4. ski (-ing形式) ——skiing
5. sit (-ing形式)—— sitting
6. fly (-ing形式) —— flying
7. stay (-ing形式) —— staying
8. travel (-ing形式) ——travelling
9. cry (-ing形式) ——crying
10. play (-ing形式) —— playing
11. listen (-ing形式) —— listening
12. collect (-ing形式) —— collecting
13. make (-ing形式) —— making
14. take (-ing形式) —— taking
15. write (-ing形式)—— writing
16. read(-ing形式) ——reading
17. clean (-ing形式) —— cleaning
18. sing (-ing形式)—— singing
19. sweep (-ing形式) —— sweeping
20. run (-ing形式) ——running
综合：
1. study (第三人称单数)—— studies
2. students(名词所有格)——students’
3. sister(名词所有格)——sister’s
4. two(序数词) —— second
5. have(第三人称单数)—— has
6. cat (名词所有格) —— cat’s
7. Tom(名词所有格) ——Tom’s
8.teacher(动词) —— teach
9. cry(第三人称单数) ——cries
10.Nancy(名词所有格) —— Nancy’s
11. can(否定式) —— can’t
12. good(比较级)——better
13.catch(第三人称单数) ——catches
14. wash (第三人称单数)——washes
15. quickly(形容词) —— quick
16. visit(名词) ——visitor
17. China(形容词) —— Chinese
18. French(名词) —— France
19. quiet(副词) ——quietly
20. one(序数词) —— first
21. cook(第三人称单数) ——cooks
22. do(第三人称单数) ——does
23. beautifully(形容词) ——beautiful
24. many (比较级) ——more
25. Australian(名词)—— Australia
26. brush(第三人称单数) —— brushes
27. work(名词)——worker