1. giới từ chỉ nơi chốn (prepositions of place)
1.there are a lot of magnets..........the fridge.
2.she lives..........london.
3.john is..........a taxi.He's coming
4.I will meet you..........the airport.
5.she stood..........the window and looked out.
6.the cat is..........the house somewhere.
7.why are you calling so late? i'm already...........bed.
8.i waited for lucy..........the station.
9.there was a picture of flowers...........her T-shirt.
10.she has a house...........japan.
 

Cho tam giác ABC cân tại A, tia phân giác AM (M thuộc BC) chứng minh:
a) tam giác ABM bằng tam giác ACM
b)M là trung điểm của BC
c)AM vuông góc BC

cho tam giác ABC cân tại A, I là trung điểm BC cm a) AI là tia phân giác góc BAC b) AI là trung trực BC

E14. Choose the words whose underlined part is pronounced differently from that of the others
in each group.
1. A. pain B. said C. afraid D. straight
2. A. ceiling B. neighbor C. vein D. freight
3. A. except B. there C. then D. hey
4. A. make B. playground C. station D. many
5. A. ready B. break C. ahead D. dead
6. A. rest B. help C. garden D. identify
7. A. traffic B. pavement C. plane D. station
8. A. sign B. mistake C. triangle D. drive

9. A. nearest B. head C. bread D. health
10. A. railway B. mail C. sail D. captain
11. A. came B. lake C. station D. start
12. A. ancient B. radio C. village D. nature
13. A. break B. head C. bread D. heavy
14. A. wait B. said C. maid D. sail
15. A. train B. wait C. said D. paid
16. A. sailing B. railway C. brainstorm D. captain
17. A. safety B. chat C. taste D. waste
18. A. centre B. let C. belt D. security
19. A. safety B. traffic C. station D. plane
20. A. diverse B. drive C. invention D. crime
21. A. nature B. poverty C. question D. future
22. A. convenient B. social C. ocean D. special
23. A. designs B. sails C. pedals D. pollutes
24. A. measure B. breakfast C. appear D. spread
25. A. die B. bicycle C. high D. limit
26. A. brainstorm B. sailing C. railway D. captain
27. A. plane B. safety C. traffic D. station
28. A. vehicle B. mention C. enter D. helicopter
29. A. hey B. honey C. obey D. grey
30. A. healthy B. ahead C. bread D. seatbelt