My computer has an internet connect which gives me access to all sorts of information.
A B C D

These kinds of horses were developed to race on courses short of about a quarter of a mile in length. A B C D

The United States receives a large amounts of revenue from taxation of tobacco products.
A B C D

Perhaps mankind's first important musical influence were the song of birds.
A B C D

Mambas, poisonous African snakes that come from the same family as cobras possess an A B C

extreme potent venom.
D

I. Choose the word whose underlined part is pronounced differently from the others.

a. sword b. sweet c. swim d. swing

a. melt b. betray c. hell d. cellar

a. mirror b. trigger c. vital d. trivial

a. access b. accident c. acquire d. ascent

a. psychology b. piston c. pocket d. purse

a. magician b. prisoner c. pressure d. assure

a. boil b. poison c. noise d. choir

a. summary b. bush c. brush d. but

a. fought b. sought c. drought d. brought

a. naked b. hooked c. booked d. kicked

II. Choose the word which is stressed differently from the others.

a. powerful b. healthy c. distribute d. chocolate

a. functional b. attendant c. regular d. concentrate

a. accurate b. accompany c. underworld d. turnover

a. audience b. personal c. emotional d. industry

a. considerate b. conference c. atmosphere d. ordinary

Complete each sentence with a suitable word or phrase.

Julie’s parents were very tolerant in …………………. with her friends’ parents.

Boris played badly, and said he was …………………. practice.

Be sensible! You have to …………………. to the facts, occasionally!

The psychiatrist told Jack to have more …………………. over his emotions.

Most of the members were in …………………. postponing the meeting for a week.

I’m afraid that book is out …………………. at the moment but we can order it for you.

Guess who …………………. up at our party last night? Your ex-boyfriend, Harry.

Ian was on …………………. of giving up, when he found what he was looking for.

Diana’s prize …………………. for all her disappointments.

We started saving with a …………………. buying a house.

Một gen nhân đôi 1 số đợt. Trong tổng số gen con sinh ra thấy có 14 mạch đơn đều chứa các nu tự do mt nội bào cung cấp. Mạch đơn 1 gen ban đầu có A =225 và T= 300. Mạch 2 của gen đó có X=375 và G=600. Tính số nu từng loại mt đã cung cấp cho quá trình tự nhân đôi của gen .

Look at this story and give the correct forms of the verbs.

When I (1. be) ……….…….a child, things (2. be) ……….…….very different. I (3. live) ……….…….very happily with my parents like all the other children I (4. know) ……….……. . We (5. have) ……….…….a small but comfortable house and I (6. go) ……….…….to school, which I (7. not like) ……….…….very much. Then when I (8. be) ……….…….fourteen, my parents (9. get) ……….…….divorced. I will never forget how they (10. tell) ……….…….me. I (11. study) ……….…….geography in my bedroom when my mother (12. come) ……….…….in and (13. tell) ……….…….me the news.

When I (14. be) ……….…….sixteen, (at that time I (15. live) ……….…….with my father), he (16. tell) ……….…….me some more news. The news (17. be) ……….…….that he (18. want) ……….…….to get married again, and his new wife (19. have) ……….…….two small children, so I would have to leave school and start working because there would not be enough money.

I (20. cannot) ……….…….believe it, but I (21. see) ……….…….that he really (22. want) ……….…….to get married, and so I (23. agree) ……….……. . Well, three years ago I (24. find) ……….…….a job as a secretary and translator in an office near my home. I (25. work) ……….…….there since then. I (26. save) ……….…….some money during the last years. Life at home is not perfect because I (27. not like) ……….…….children very much, but it (28. not be) ……….…….really difficult - just boring!

And so next year I (29. move) ……….…….into my own flat and I (30. study) ……….…….at night school. Or perhaps a handsome prince on a beautiful horse will save me!

Mark the letter A, B, C, or D to indicate the word whose underlined part is pronounced differently from that of the rest in each of the following questions.

A. exist B. extinct C. explorer D. expand

A. eternal B. energy C. eradicate D. eliminate

A. ancient B. educate C. strange D. address

A. desert B. reserve C. observant D. conserve

A. astound B. account C. country D. mounting

II. Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the rest in the position of the main stress in each of the following questions.

A. buffalo B. dinosaur C. elephant D. mosquito

A. settle B. protect C. compose D. relate

A. significant B. fashionable C. traditional D. convenient

A. agriculture B. dictionary C. supervisor D. catastrophe

A. impatient B. initial C. innocent D. abnormal

Ở người, gen a gây bệnh mù màu nằm trên NST X k có alen tương ứng trên Y, alen trội A quy định màu bình thường. Trong 1 gia đình cả vợ và chồng đều bình thường, họ đã sinh ra con có nst giới tính là XO và bị bệnh mù màu. Hãy xác định kg của cặp vợ chồng này và cơ chế hình thành đứa con trên

Tính trạng màu lông gà do 1 gen quy định. Khi lai gà mái lông đốm thuần chủng vs gà trống lông đen thuần chủng thu dc F1 124 gà lông đốm 126 gà lông đen,
a) Biện luận để xác định quy luật di truyền, tính trạng trội, lặn, giới tính của gà F1

b) Cho biết kết quả đời F2 nếu F1 tự thụ

Gerry has applied for the job of financial director.
Gerry has put ………………………………………………….............

82. Our teacher used Sophia as an example of a good student.
Our teacher held …………………………………………………........

83. I’m not much interested in sports.
I don’t really go …………………………………………………........

84. Terry was rude but Anne got her revenge on him.
Anne paid ………………………………………………….................

85. You can stay with us for a week.
We can …………………………………………………......................

86. The police only warned Sally because it was her first offence.
Sally was let ………………………………………………….............

87. Sue drew attention to the flaw in the plan.
Sue pointed …………………………………………………..............

88. The plain clothes policeman’s boots show he was a policeman.
The plain clothes policeman was given ……………………………..

89. We can say that hard work was what caused Jill’s success.
Jill’s success can ………………………………………………….....

90. Brenda never takes the trouble to help anyone.
Brenda never puts …………………………………………………...