Đề thi học sinh giỏi lớp 9 thành phố hà nội

... 4- D 9- C 14- A 19- C 24- A 29- D 5- D 10- D 15- C 20- A 25- D 30- B 31- D 32- B 33- D 34- D 35- B II Phần tự luận VI T ìm chữa lỗi sai câu sau 36- for from 37- most more 38- deep depth 39- ... toothbrush and fluoride toothpaste at least twice a day - once after breakfast and once before we go to bed We can also use wooden toothpicks to clean between our teeth after a meal Thirdly, we should...

Ngày tải lên: 22/10/2013, 22:11

... ( 4- fortunate) , I was never very good at (5-chemist) at school After a while, I decided I would become an ( 6- invent) and designed an amazing new (7-produce) which would become a household name ... countryside is that the air is (1-pollute) b The Lunar New Year holiday is one of the most important ( 2- celebrate) for Vietnamese people c I always wanted to be a great ( 3- scienc...

Ngày tải lên: 24/07/2015, 15:47

Ngày tải lên: 24/07/2015, 15:47

... S GIO DC V O TO H NAM K THI CHN HC SINH GII LP THCS NM HC 201 2- 2013 Mụn thi: TON P N CHNH THC P N-BIU IM (ỏp ỏn biu im ny gm trang) Cõu Cõu 1.1 (2,5 ) Ni ... (pcm) Nờn (*) + b2 + c + a2 Du "=" xy v ch a = b = c = -HT -Lu ý: - Cỏc cỏch gii ỳng khỏc cho im tng ng vi biu im - im ton bi khụng lm trũn 0,5 0,5 ... nguyờn suy y = x + Thay y = x + vo pt ban u v gii phng trỡnh t...

Ngày tải lên: 24/07/2015, 16:42

... S GIO DC V O TO H NAM K THI CHN HC SINH GII LP THCS NM HC 201 2- 2013 Mụn thi: TON P N CHNH THC P N-BIU IM (ỏp ỏn biu im ny gm trang) Cõu Cõu 1.1 (2,5 ) Ni ... (pcm) Nờn (*) + b2 + c + a2 Du "=" xy v ch a = b = c = -HT -Lu ý: - Cỏc cỏch gii ỳng khỏc cho im tng ng vi biu im - im ton bi khụng lm trũn 0,5 0,5 ... nguyờn suy y = x + Thay y = x + vo pt ban u v gii phng trỡnh t...

Ngày tải lên: 24/07/2015, 18:10

... ( 4- fortunate) , I was never very good at (5-chemist) at school After a while, I decided I would become an ( 6- invent) and designed an amazing new (7-produce) which would become a household name ... countryside is that the air is (1-pollute) b The Lunar New Year holiday is one of the most important ( 2- celebrate) for Vietnamese people c I always wanted to be a great ( 3- scienc...

Ngày tải lên: 24/07/2015, 20:28

Ngày tải lên: 24/07/2015, 20:28

Ngày tải lên: 24/07/2015, 20:29

Ngày tải lên: 24/07/2015, 20:58

Ngày tải lên: 24/07/2015, 20:58

Ngày tải lên: 24/07/2015, 20:58