tìm các số a,b,c biết 2a=\(\frac{3b}{2}\)=\(\frac{4}{3}c\)và a-2b+3c=34
1choose the word
1.A fast B had Cplastic D glass
2A dance B bag C activity D apple
3 A afternoon B car C answer D bag
4 A had B activity C cat D glass
5 A sand B jar C stand D band
Tìm a,b,c thuộc N biết
abc =ab +bc+ca với a,b,c khác nhau
giúp Nhi với nè
tìm và sửa lại lỗi sai
In the city, more teenager (A) have committed (B) illegal activities (C) these days (D). A. teenager B. have commited C. activities D. days
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CHỌN TỪ KHÁC LOẠI
1,a cat b,dog c,parrot d,person
2a lemon b, orange c,tomato d,sale
3a,factory b country house c, still house d.apartment
tìm câu sai và sửa lại
31. A lot (A. of) cultural and (B. artist) activities (C. are) held (D. in) Dalat Flower Festival.
32. One of the (A. most weird) (B. festivals) in the world (C. is) Day of the (D. Dead).
Tìm trọng âm
1. A. avoid B. exist C. support D. notice
2. A. spacious B. hungry C. disease D. danger
3. A. available B. environment C. electrical D. volunteer
4. A. appearance B. pollution C. personal D. opinion
5. A. wonderland B. favorite C. driverless D. expensive
6. A. harvest B. parade C. music D. pumpkin
7. A. offer B. prefer C. abroad D. arrive
8. A. famous B. joyful C. usual D. alone
9. A. exist B. avoid C. support D. notice
10. A. hungry B. disease C. spacious D. danger
11. A. favourite B. pollution C. imagine D. exhausted
12. A. energy B. plentiful C. disappear D. celebrate
13. A. recycle B. description C. contribute D. atmosphere
14. A. prefer B. finish C. complete D. begin
15. A. dangerous B. important C. enormous D. convenien
Tìm trọng âm
1. A. avoid B. exist C. support D. notice
2. A. spacious B. hungry C. disease D. danger
3. A. available B. environment C. electrical D. volunteer
4. A. appearance B. pollution C. personal D. opinion
5. A. wonderland B. favorite C. driverless D. expensive
6. A. harvest B. parade C. music D. pumpkin
7. A. offer B. prefer C. abroad D. arrive
8. A. famous B. joyful C. usual D. alone
9. A. exist B. avoid C. support D. notice
10. A. hungry B. disease C. spacious D. danger
11. A. favourite B. pollution C. imagine D. exhausted
12. A. energy B. plentiful C. disappear D. celebrate
13. A. recycle B. description C. contribute D. atmosphere
14. A. prefer B. finish C. complete D. begin
15. A. dangerous B. important C. enormous D. convenien
Tìm trọng âm
1. A. avoid B. exist C. support D. notice
2. A. spacious B. hungry C. disease D. danger
3. A. available B. environment C. electrical D. volunteer
4. A. appearance B. pollution C. personal D. opinion
5. A. wonderland B. favorite C. driverless D. expensive
6. A. harvest B. parade C. music D. pumpkin
7. A. offer B. prefer C. abroad D. arrive
8. A. famous B. joyful C. usual D. alone
9. A. exist B. avoid C. support D. notice
10. A. hungry B. disease C. spacious D. danger
11. A. favourite B. pollution C. imagine D. exhausted
12. A. energy B. plentiful C. disappear D. celebrate
13. A. recycle B. description C. contribute D. atmosphere
14. A. prefer B. finish C. complete D. begin
15. A. dangerous B. important C. enormous D. convenien