I. From each number, pick out the word whose underlined part is pronounced differently from the others.

1. A. continent B. depend C. send D. pretend ( e cuối)

2. A. says B. prays C. plays D. days ( ay)

3. A. climate B. pride C. quit D. primary (i)

4. A. invite B. pick C. ticket D. kitchen (i)

5. A. lock B. shock C. block D. program (o)

6. A. bad B. sad C. day D. catch (a)

7. A. greet B. teeth C. deer D. knee (ee)

8. A. sign B. high C. sit D. mind (i)

9. A. enough B. laugh C. cough D. plough (gh)

10. A. champagne B. check C. cheese D. choose ( ch

1. we have to get up early..............we'll late for school

a. so b. and c. but d. therefore

2. .............carefully I explained, she still didn't understand

a. therefore b. so c. but d. however

3. I was tired................i went to bed early

a. so b. however c. so on d. but

4. he is only sixteen, and.............., he is not eligible to drive a car

a. nevertheless b. but c. therefore d. however

5. she writes a letter to jonh ............i do too

a. so b. and c. but d. or

6. you can go right......left

a. so b. and c. but d. or

7. Jack likes Alice.............Fred doesn't like her

a. and b. but c. therefore d. so

8. Did you speak to a man ..........a woman? It was a woman

a. so b. and c. but d. or

9. It hasn't rained for ages, ..............the ground is very dry

a. so b. however c. so on d. but

10. The Great Fire destroyed much of London. .................., only six people lost their lives

a. therefore b. so c. but d. however

11. I invited him to join us for lunch, ............he refused

a. however b. but c. so d. and

12. I was going to go to his party, ...........I was ill

a. but b. after c. berfore d. beacause

1. combine the following sentences with " so that"

1. he studies very hard. She doesn't want to fail the final examination

2. she practices English every day. She wants to speak to foreigners

3. we have to follow more than ten stages . We can make a simple conical hat

4. she bought a new car. She wanted to make a tripto Canada

5. I got early. I didn't want to be late for school

6. we lower the volume of the radio . We don't want to brother our neighbours

7. he driver very carefully. He doesn't want to have any accident

8. I spoke English very slow . I wanted the man to understand what I said

9. I whispered . i didn't want anyone to hear our conversation

10. I slowed down . I wated the car behind to be able to overtake

. chọn từ phát âm khác

1.a, pens b. roofs c. banks d. hats ( gạch âm s )

2. a. stooped b, lived c, stayed d, planned ( ed)

3. a, house b, hour c, homework d, habit ( h )

4. a, alone b, agree c, advice d, after ( a)

5. a, earthquake b.ethnic c, weather d. health ( th)

6. a, frustrated b. relaxed c. embarrassed d, depressed ( ed)

7. a, multicultural b, conduct c, stuck d, fabulous ( u, câu a, d u 1)

8, a, variety b, fabulous c, affordable d, negative ( a)

9 a, learned b, weighed c, stopped d, ploughed ( ed)

10. a, sunbath b, father c, theater d, weather ( th)

1,điền từ và dịch bài sang tiếng việt

Louis Armstrong

Louis Armstrong, who (1) ……………. born in 1890 and(2) …………….. in 1971, was a very famous jazz musician. He used to be known as “Satchmo” and this nickname stayed with him all his (3)……………. As a child in New Orleans, he learnt to (4) …………… the trumpet while he was living in a special home for children who(5) …………… got into trouble with the police. When he had finished his stay in the home, he (6) …………… various bands and then he formed his own. Between 1925 (7) …………… 1928 he made about 60 records. These records made him one (8) …………… the first solo stars in the history of pop (9) ……………. When he died, he had (10) …………… making records and he had been touring all over the (11) …………… for more than forty years, and he (12) …………… just as popular (13) …………… he had been before. He even (14) …………….. a number one pop record – What A Wonder World – (15) …………….. the 1960s.

1, vói an pha < 90 độ

c/m \(\dfrac{1-tananpha}{1+tananpha}\) = \(\dfrac{cosanpha-sinanpha}{cosanpha+sinanpha}\)

1, cho cos an pha = \(\dfrac{3}{4}\) . Tính sin an pha , tan an pha , cot an pha