10 - 新1：Excuse me!
20 - 新1：Sorry, sir.
30 - 新2：Lesson 1 A private conversation
33 - 新2：Lesson 2 Breakfast or lunch?
40 - 新3：Lesson 1 A puma at large
50 - 新3：Lesson 2 Thirteen equals one
60 - 新4：Finding fossil man
70 - 新4：Spare that spider
80 - 词汇：情绪（上）
90 - 词汇：动物
100 - 词汇：professions职业

10 - Excuse me!
20 - Sorry, sir.
30 - Nice to meet you.
40 - Are you a teacher?
50 - How are you today?
60 - Is this your shirt?
70 - A new dress
80 - Your passports, please.
90 - How do you do?
100 - Tired and thirsty
110 - Which book?
120 - Which glasses?
130 - Mrs. Smith's kitchen
140 - Mrs. Smith's living room
150 - Come in, Amy.
160 - Where's Sally?
170 - A fine day
180 - Our village
190 - Making a bookcase
200 - Don't drop it!
210 - Review 1
220 - Penny's bag
230 - Hurry up!
240 - The boss's letter
250 - A cup of coffee
260 - At the butcher's
270 - A pleasant climate
280 - An interesting climate
290 - The Sawyer family
300 - An unusual day
310 - Is that all?
320 - A bad cold
330 - Thank you, doctor
340 - Not a baby
350 - The weekend
360 - The car race
370 - He's awful!
380 - The way to King Street
390 - Uncomfortable shoes
400 - Terrible toothache
410 - Carol's shopping list
420 - Roast beef and potatoes
430 - Review 2
440 - Going on holiday
450 - Paris in the spring
460 - A car crash
470 - For sale
480 - Poor Ian!
490 - Our new neighbour
500 - Tickets, please.
510 - A small blue case
520 - Ow!
530 - A card from Jimmy
540 - The French test
550 - Full of mistakes
560 - It's too small.
570 - A good idea
580 - The most expensive model
590 - Review 3
600 - Small change
610 - Knock, knock!
620 - Tommy's breakfast
630 - A true story
640 - The man in a hat
650 - A trip to Australia
660 - Tea for two
670 - A famous actress
680 - Seventy miles an hour
690 - Don't be so sure!
700 - Sensational news!
710 - The latest report
720 - A pleasant dream
730 - Is that you, John?
740 - Sally's first train ride
750 - A walk through the woods
760 - Review 4

770 - Lesson 1 A private conversation
780 - Lesson 2 Breakfast or lunch?
790 - Lesson 3 Please send me a card
800 - Lesson 4 An exciting trip
810 - Lesson 5 No wrong numbers
820 - Lesson 6 Percy Buttons
830 - Lesson 7 Too late
840 - Lesson 8 The best and the worst
850 - Lesson 9 A cold welcome
860 - Lesson 10 Not for jazz
870 - Lesson 11 One good turn deserves another
880 - Lesson 12 Goodbye and good luck
890 - Lesson 13 The Greenwood Boys
900 - Lesson 14 Do you speak English?
910 - Lesson 15 Good news
920 - Lesson 16 A polite request
930 - Lesson 17 Always young
940 - Lesson 18 He often does this
950 - Lesson 19 Sold out
960 - Lesson 20 One man in a boat
970 - Lesson 21 Mad or not
980 - Lesson 22 A glass envelope
990 - Lesson 23 A new house
1000 - Lesson 24 It could be worse
1010 - 新二单元复习一
1020 - Lesson 25 Do the English speak English?
1030 - Lesson 26 The best art critics
1040 - Lesson 27 A wet night
1050 - Lesson 28 No parking
1060 - Lesson 29 Taxi!
1070 - Lesson 30 Football or polo?
1080 - Lesson 31 Success story
1090 - Lesson 32 Shopping made easier
1100 - Lesson 33 Out of the darkness
1110 - Lesson 34 Quick work
1120 - Lesson 35 Stop thief!
1130 - Lesson 36 Across the Channel
1140 - Lesson 37 The Olympoic Games
1150 - Lesson 38 Everything except the weather
1160 - Lesson 39 Am I all right?
1170 - Lesson 40 Food and talk
1180 - Lesson 41 Do you call that a hat?
1190 - Lesson 42 Not very musical
1200 - Lesson 43 Over the South Pole
1210 - Lesson 44 Through the forest
1220 - Lesson 45 A clear conscience
1230 - Lesson 46 Expensive and uncomfortable
1240 - Lesson 47 A thirsty ghost
1250 - Lesson 48 Did you want to tell me something?
1260 - 新二单元复习二
1270 - Lesson 49 The end of a dream
1280 - Lesson 50 Taken for a ride
1290 - Lesson 51 Reward for virtue
1300 - Lesson 52 A pretty carpet
1310 - Lesson 53 Hot snake
1320 - Lesson 54 Sticky fingers
1330 - Lesson 55 Not a gold mine
1340 - Lesson 56 Faster than sound
1350 - Lesson 57 Can I help you, madam?
1360 - Lesson 58 A blessing in disguise?
1370 - Lesson 59 In or out?
1380 - Lesson 60 The future
1390 - Lesson 61 Trouble with the Hubble
1400 - Lesson 62 After the fire
1410 - Lesson 63 She was not amused
1420 - Lesson 64 The Channel Tunnel
1430 - Lesson 65 Jumbo versus the police
1440 - Lesson 66 Sweet as honey
1450 - Lesson 67 Volcanoes
1460 - Lesson 68 Persistent
1470 - Lesson 69 But not murder!
1480 - Lesson 70 Red for danger
1490 - Lesson 71 A famous clock
1500 - Lesson 72 A car called Bluebird
1510 - 新二单元复习三
1520 - Lesson 73 The record-holder
1530 - Lesson 74 Out of the limelight
1540 - Lesson 75 SOS
1550 - Lesson 76 April Fool's Day
1560 - Lesson 77 A successful operation
1570 - Lesson 78 The last one?
1580 - Lesson 79 By air
1590 - Lesson 80 The Crystal Palace
1600 - Lesson 81 Escape
1610 - Lesson 82 Monster or fish
1620 - Lesson 83 After the elections
1630 - Lesson 84 On strike
1640 - Lesson 85 Never too old to learn
1650 - Lesson 86 Out of control
1660 - Lesson 87A perfect alibi
1670 - Lesson 88 Trapped in a mine
1680 - Lesson 89 A slip of the tongue
1690 - Lesson 90 What's for supper?
1700 - Lesson 91 Three men in a basket
1710 - Lesson 92 Asking for trouble
1720 - Lesson 93 A noble gift
1730 - Lesson 94 Future champions
1740 - Lesson 95 A fantasy
1750 - Lesson 96 The dead return
1760 - 新二单元复习四

1770 - Lesson 1 A puma at large
1780 - Lesson 2 Thirteen equals one
1790 - Lesson 3 An unknown goddess
1800 - Lesson 4 The double life of Alfred Bloggs
1810 - Lesson 5 The facts
1820 - Lesson 6 Smash-and-grab
1830 - Lesson 7 Mutilated Ladies
1840 - Lesson 8 A famous monastery
1850 - Lesson 9 Cat
1860 - Lesson 10 The loss of the Titanic
1870 - Lesson 11 Not guilty
1880 - Lesson 12 Life on a desert island
1890 - Lesson 13 'It's only me'
1900 - Lesson 14 A noble gangster
1910 - Lesson 15 Fifty pence worth of trouble
1920 - Lesson 16 Mary had a little lamb
1930 - Lesson 17 The longest suspension bridge in the world
1940 - Lesson 18 Electric currents in modern art
1950 - Lesson 19 A very dear cat
1960 - Lesson 20 Pioneer pilots
1970 - Unit 1 - 复习课
1980 - Lesson 21 Daniel Mendoza
1990 - Lesson 22 By heart
2000 - Lesson 23 One man's meat is another man's poison
2010 - Lesson 24 A skeleton in the cupboard
2020 - Lesson 25 The Cutty Sark
2030 - Lesson 26 Wanted: a large biscuit tin
2040 - Lesson 27 Nothing to sell and nothing to buy
2050 - Lesson 28 Five pounds too dear
2060 - Lesson 29 Funny or Not?
2070 - Lesson 30 The death of a ghost
2080 - Lesson 31 A lovable eccentric
2090 - Lesson 32 A lost ship
2100 - Lesson 33 A day to remember
2110 - Lesson 34 A Happy Discovery
2120 - Lesson 35 Justice?was?done
2130 - Lesson 36 A chance in a million
2140 - Lesson 37 The Westhaven Express
2150 - Lesson 38 The first calendar
2160 - Lesson 39 Nothing to worry about
2170 - Lesson 40 Who's who
2180 - Unit 2 - 复习课
2190 - Lesson 41 Illusions of pastoral peace
2200 - Lesson 42 Modern cavemen
2210 - Lesson 43 Fully?insured
2220 - Lesson 44 Speed and comfort
2230 - Lesson 45 The power of the press
2240 - Lesson 46 Do it yourself
2250 - Lesson 47 Too high a price
2260 - Lesson 48 The silent village
2270 - Lesson 49 The Ideal Servant
2280 - Lesson 50 New Year resolutions
2290 - Lesson 51 Predicting the future
2300 - Lesson 52 Mud is Mud
2310 - Lesson 53 In the Public Interest
2320 - Lesson 54 Instinct or cleverness
2330 - Lesson 55 From the earth: Greetings
2340 - Lesson 56 Our neighbour, the river
2350 - Lesson 57 Back in the old country
2360 - Lesson 58 A spot of bother
2370 - Lesson 59 Collecting
2380 - Lesson 60 Too early and too late
2390 - Unit 3 - 复习课

2400 - Test 01
2410 - Finding fossil man
2420 - Spare that spider
2430 - Matterhorn man
2440 - Seeing hands
2450 - Youth
2460 - The sporting spirit
2470 - Bats
2480 - Trading standards
2490 - Royal espionage
2500 - Silicon valley
2510 - How to grow old
2520 - Banks and their customers
2530 - The search for oil
2540 - The Butterfly Effect
2550 - Secrecy in industry
2560 - The modern city
2570 - A man-made disease
2580 - Porpoises
2590 - The stuff of dreams
2600 - Snake poison
2610 - William S. Hart and the early "Western" film
2620 - Knowledge and progress
2630 - Bird flight
2640 - Beauty
2650 - Test 02
2660 - Non-auditory effects of noise 01
2670 - Non-auditory effects of noise 02
2680 - The past life of the earth 01
2690 - The past life of the earth 02
2700 - The 'Vasa' 01
2710 - The 'Vasa' 02
2720 - Patients and doctors 01
2730 - Patients and doctors 02
2740 - Hovercraft 01
2750 - Hovercraft 02
2760 - Exploring the sea-floor 01
2770 - Exploring the sea-floor 02
2780 - The sculptor speaks 01
2790 - The sculptor speaks 02
2800 - Galileo reborn 01
2810 - Galileo reborn 02
2820 - Education 01
2830 - Education 02
2840 - Adolescence 01
2850 - Adolescence 02
2860 - Space odyssey 01
2870 - Space odyssey 02
2880 - The cost of government 01
2890 - The cost of government 02
2900 - The process of ageing 01
2910 - The process of ageing 02
2920 - Water and the traveller 01
2930 - Water and the traveller 02
2940 - What every writer wants 01
2950 - What every writer wants 02
2960 - Waves 01
2970 - Waves 02
2980 - Training elephants 01
2990 - Training elephants 02
3000 - Recording an earthquake 01
3010 - Recording an earthquake 02
3020 - Are there strangers in space? 01
3030 - Are there strangers in space? 02
3040 - Patterns of culture 01
3050 - Patterns of culture 02
3060 - Of men and galaxies 01
3070 - Of men and galaxies 02
3080 - Hobbies 01
3090 - Hobbies 02
3100 - The great escape 01
3110 - The great escape 02
3120 - Planning a share portfolio 01
3130 - Planning a share portfolio 02