模拟诊断2-B
1. Beef
2. Aunt and nephew
3. The day after tomorrow
4. The man's tests
5. On his head
6. She wants to be healthy
7. Riding an exercise bike
8. At a market
9. Meat
10. She doesn't have cash
11. She respects the company
12. That Mrs. Jackson changed jobs too often
13. For at least four years
14. From a friend
15. The sculptures
16. For one hour
17. Excited
18. Tourists
19. Early in the afternoon
20. By observing their expressions

街道背景 练习1
1. Mr. Smith
2. Gather their properties
3. The environment is unfit
4. If her friend will arrive on time
5. Sunglasses
6. The man is taking some photos
7. It's uncomfortable
8. At a bike shop
9. Something to use in the mountains
10. The most expensive one
11. A wallet
12. The green one
13. When he was in primary school
14. Strangers
15. A small town
16. Doctors
17. The fourth
18. It is very accurate
19. John
20. Supportive

中年 练习1
1. 5 miles
2. Do some shopping
3. A school trip
4. Examining the woman's eyesight
5. White
6. Dawn
7. On Tuesday
8. Having more friends on WeChat
9. On a bus
10. Uninterested
11. She is scared
12. The man's sister
13. Run around
14. 6:00 p.m.
15. To a theater
16. Getting dressed
17. Husband and wife
18. Popularity of Chinese electric vehicles
19. Low price
20. They reduce pollution

中级七十三
1. From the library
2. Green
3. It's far from the bus station
4. Adjust his watch
5. On Friday
6. In a car
7. Start walking
8. Happy
9. Physics
10. Sailing on a river
11. Pink
12. The UK
13. He is busy
14. In October
15. The food there is diverse
16. In a small town
17. The value of patience
18. They were moving to a new place
19. A young fishman
20. He was sailing at the time

中级九十三
1. Look for a cat
2. Lisa
3. The weather
4. By taxi
5. Swim
6. Saving a wildlife reserve in Africa
7. A toy
8. It saves a lot of time
9. In the morning
10. Co-workers
11. Nervous
12. In a cafe
13. Make a cake
14. It was shown in a coffee shop
15. Around 1906
16. Digital video cameras
17. In the man's house
18. On a screen
19. 115
20. Math

中级九十四
1. On Tuesday
2. He made a grammar mistake in a speech contest
3. Outside a bookstore
4. At 4:30 p.m.
5. By offering him a book
6. Preparing a meal
7. Tidy the kitchen
8. Upset
9. His parents
10. Science classes
11. Make better decisions
12. He was hard to communicate with
13. Friends
14. At the airport
15. Have a meeting
16. At about 6:00 p.m.
17. Some has got a promotion
18. She increased the sales
19. Public praise
20. Give a speech

中级九十一
1. At 4:40 p.m.
2. The music
3. To ask about his test results
4. In a classroom
5. Celebrate a birthday
6. They lift weights
7. He tied it
8. How to start an online business
9. Expensive
10. A traffic accident
11. In the early morning
12. Four
13. TV host and guest
14. Loving You
15. Britain
16. The friendly people
17. Amy
18. The bride's father
19. She has good qualities
20. Excited

中级九十二
1. Unsure
2. The woman's future career
3. $7
4. Give the woman a lift
5. Tomorrow morning
6. The color
7. It is difficult to see
8. Strangers
9. She heard it bark nearby
10. It's spotted
11. At a restaurant
12. Fresh food
13. Medical workers
14. He's good listener
15. Her kindness
16. His brother always cares for him and supports him
17. Going to school
18. 300
19. There is a good selection from top schools
20. Optimistic

中级九十七
1. Confused
2. Hamburger and salad
3. Once a day
4. Go to an appointment
5. In a library
6. 60 minutes
7. There are too many cars on the road
8. A boat
9. Holes in the body
10. Co-wokers
11. She feels lonely at home
12. China
13. It has a nice environment
14. In four months
15. History
16. She wants to relax in the next few days
17. Russia
18. A university professor
19. In the office
20. How to research languages

中级八十四
1. Read the problem
2. It got stuck somewhere
3. On the iPad
4. At 5:00 p.m.
5. In France
6. For five years
7. To do something more meaningful
8. He is a businessman
9. Honesty
10. The Flash
11. King Kong:Skull Island
12. Get some material
13. Excited
14. They serve tea
15. Russia
16. About 24 hours
17. A trip to the museum
18. 35
19. Ask questions
20. A teacher

中级一百零二
1. Make a list
2. Russia
3. A business talk
4. Her pet
5. In the middle of the game
6. 14
7. He missed a lot of school
8. Her work
9. His address
10. In a restaurant
11. To spend a holiday
12. A hotel staff
13. Check in
14. It is simple to prepare
15. Beef
16. On the woman's table
17. Heat up the water
18. The plane will be shaking
19. Some seats have an electronic problem
20. Camera

中级一百零一
1. Swimming
2. Hot
3. By bike
4. Studying
5. 60
6. He didn't take it
7. There was an accident in the lab
8. Chinese
9. A woman
10. Love
11. Client and customer
12. Flexible
13. Two
14. In a bedroom
15. Frightened
16. Look for the creature
17. Glory
18. 3
19. An athlete
20. She is moving to another city

中级八十三
1. On the roof
2. Burn it later
3. She burns food
4. About two months
5. Sports cards
6. Co-workers
7. To the public Garden
8. The man
9. $48,000
10. The woman's sister
11. Learn some skills about computer
12. Unconfident
13. National parks
14. The cooking
15. On independence Day
16. In the classroom
17. Job changes after the novel coronavirus
18. In their home city
19. Sales
20. A 27-year-old person

中级八十二
1. On Tuesday
2. Learn from others
3. Last night
4. It's enjoyable
5. In a plane
6. To help those who can't work
7. $2000
8. Japan
9. From his grandmother
10. A glove
11. Open-toed shoes
12. Prepareing for a sport
13. The woman's younger brother
14. In New York
15. Three
16. Husband and wife
17. Catch a flight
18. Before lunch
19. A scientist
20. 7