Các bn có dạng toán lớp 8 nào thường gặp khi thi HSG toán cho mk tham khảo với. Bn nào thi hsg 8 rồi cho mk xin đề vs, mk đang cần gấp. Thanks mấy bn trước nha, giúp mk vs nhé ^-^
K
Khách
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Những câu hỏi liên quan
21 tháng 1 2018
bạn thử xem nhũng dạng này nhé (huyện tớ là thế k biết huyện bạn cấu trúc đề có như thế k)
1, phân tích đa thức thành nhân tử
2. tính gt của đa thức
3. CM đẳng thức, bất đẳng thức
4. tính chia hết đối với số nguyên
5. tính chia hết đối với đa thức
6. tìm GTNN,GTLN
7,SÔ nguyên tố
8, hình học
bạn cũng thi hsg toán à.........bắt tay đc k?
tớ cũng thế nhưng chưa thi
21 tháng 2 2018
OoO Min min OoO: bt hả
có nhiều dạng lắm, nếu cần nhắn tin đi rồi tớ chỉ, hừm, 28 thi ròi à,tớ thi xong rồi, chúc bạn thi tốt và giành đc giải cao nha
IT
2
22 tháng 4 2021
https://toancap2.net/14-de-thi-hoc-sinh-gioi-toan-lop-6-co-dap-an/
22 tháng 4 2021
A=1/1-1/2+1/3-1/4+...+1/99-1/100
B=1/51+1/52+...1/100
tính 31A/30B
NH
4
LT
6
MA
5
16 tháng 4 2018
tiếng anh
PART TWO: PHONES
I. Circle the letter A, B, C or D before the word in each group that has the underlined part pronounced differently from the rest. (0,2 x 10 = 2 pts)
1. A. promised B. hoped C. booked D. burned
2. A. though B. ought C. thought D. bought
3. A. hard B. carry C. card D. yard
4. A. try B. why C. heavy D. dry
5. A. cool B. food C. look D. Flood
II. Choose the word whose main stress is placed differently from the others in each group.(0,2 x 10= 2 pts)
1. A. realize B. improve C. possible D. comfortable
2. A. important B. especially C. prefer D. influence
3. A. general B. opinion C. abroad D. surprise
4. A. comfort B. nation C. apply D. moment
5. A. medical B. advise C. vegetables D. physical
PART THREE: VOCABULARY AND GRAMMAR (0.2 x 30 = 6.0 pts)
I. Circle the best option A, B, C or D to complete the following sentences. (0,2 x 10 = 2 pts)
1. The teacher told him ___________ up late.
A. to not stay B. to stay not C. to stay not D. not to stay
2. My father is good at ____________ English.
A. speaking B. spoken C. speak D. to speak
3. We are all ________ that you passed your English exam. Congratulation!
A. relieved B. afraid C. delighted D. certain
4. “__________to come and have dinner with us?” “I’d love to but I’m very busy”.
A. would you mind B. Could you please
C. Would you D. Do you enjoy
5. I am very _____________ in the information you have given me.
A. concerned B. interested C. surprised D. worried
6. Can you tell me where ______________ ?
A. she does B. does she C. she is D. is she
7. You have to work ____________ for the coming exam.
A. hardly B. more hardly C. more hard D. hard
8. I saw her _____________ the flowers in the garden.
A. watering B. watered C. be watered D. is watering
9. They had their luggage ___________ by the porter.
A. carry B. carrying C. to carry D. carried
10. She often spends her weekend ___________ through pleasant open countryside.
A. travel B. traveling C. to travel D. to traveling
II. Use the words given in brackets to form a word that fits in the space. (0,2 x 10 = 2pts)
1. This book has a lot of information. It's very _________________. (use)
2. You'll meet the tour guide on your ________________ at the hotel. (arrive)
3. Our post is delivered ______________________except for Saturday (day)
4. Ha Long Bay was by UNESCO as a World Heritage Site. (recognition)
5. Relax for some minutes and you'll feel more ______________ . (comfort)
6. His parents are very __________________ of him. (pride)
7. "The lost shoes" is one of the _______________ stories I best. (tradition)
8. The _____________ from Hanoi to London was delayed in two hours. (fly)
9. I'm sure that I have connected the printer ___________ . (proper)
10. Each of my friends has a _________________ character. (differ)
UN
2
mk ko nhớ vì mh học lớp 9 rồi