HOC24
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d nhắ bạn
năm 1976 nha bạn
1.my house has a big yard,so my friends and i often play football there 2.if we didn't throw trash into water, there will be no water pollution 3.Dave is going to have difficult exam maths next week but he doesn't really ready 4.it is the first time i have ever seen such an intelligent robot 5.if you finish your homework soon,we will be able to go to cinema ~ Chúc bn học tốt ~
despite his richness, peter never helped the poor
A) =)x-2=0 hoặc x-3=0 =)x=2 hoặc x=3 B) =)x+1=0 hoặc x^2+1=0 =)x=-1(tm) hoặc x^2=-1(ktm vì x^2 lớn hơn hoặc =0) =) x=-1 C) =) 5y^2=20 =)y^2=4 =)y=2 hoặc y=-2 D) =)/x-2/=1 =) x-2=1 hoặc x-2=-1 =)x=3 hoặc x=1 E)=) /y-1/=2019 =)y-1=2019 hoặc y-1=-2019 =) y=2020 hoặc y=-2018 ~CHÚC BN HỌC TỐT NHẮ~
1) 1. what do you like for dinner tonight 2.her mother need half of kilo tomato and a kilo of potato 3.Nam and my friends play table tennis 3 times a week 4.milk and apple juice is my favourite drink 5. This weather is not good for camping holiday 6.i don't hungry but i thirsty. i would like a glass of water 7. what do you want me buy for you 8.Look at! they are drinking tea and eating sandwichs over there 9.My brother is haevy and strong.... 10. there are some mangoes in the fridge 2) 1.exciting 2.building 3. place 5.created 6.convenient 7.creative 8 national #chúc bn học tốt nhắ#
thay bằng raining nhắ