Read the following passage and choose the best answer for each blank.

Parents whose children show a special interest in a particular sport have a difficult decision to (36)__________about their children’s career. Should they (37)__________their children to train to become top sportsmen and women? For many children it (38)__________starting very young and school work, going out with friends and other (39)__________have to take second place. It’s very difficult to explain to a young child why he or she has to train for five hours a day, even at the weekend, when (40)__________of his or her friends are playing.

Another problem is of course money. In many countries money for training is (41)__________from the government for the very best young sportsmen and women. If this help cannot be given, it means that it is

the parents (42)__________have to find the time and the money to support their child’s development- and sports clothes, transport to competitions, special equipment etC. can all be very expensive.

Many parents tire understandably (43)__________that it is dangerous to start serious training in a sport at an early age. Some doctors agree that young (44)__________may be damaged by training before they are properly developed. Professional trainers, however, believe that it is only by starting young that you can reach the top as a successful sports person. What is clear is that very (45)__________people reach the top and both parents and children should be prepared for failure even after many years of training.Question 41

A. enough

B. available

C. possible

D. enormous

a)

2015.(3x -2016)= 0

=> 3x - 2016 =0

=> 3x = 2016

=> x = 2016:3

x =  672

- Giữ gìn và sử dụng tiết kiệm các tài sản trong lớp như bàn ghế, cửa sổ, bóng điện, quạt...

- Thực hiện đúng các quy định của nhà trường (nội quy khi mượn sách ở thư viện, nội quy ở các phòng học chung, nội quy khi học ở phòng thí nghiệm...).

- Không vứt rác bừa bãi ra sân trường, nơi công cộng;

- Đấu tranh chông những hành vi xâm phạm tài sản Nhà nước;

- Tuyên truyền ý thức bảo vệ môi trường, bảo vệ tài nguyên thiên nhiên.

1¹= 1²= 1³=...= 1⁹⁹=1

1⁰= 2⁰= 3⁰=...= 9⁰= 1