1am is have fun with her friend. she is.....................
2ldon't feel well .l'm..................
3he does not do anything . he's so.....................
4tom is late for work today .his boys is very.........
5the exan is coming.l'm so...............
6he's .................but he doen't have monkey to buy anything to cat
7l do the somethings day afterday. l'm.............
he's .................but he doen't have monckey to buy anything to cat
Sử dụng hình thức đúng của thì hiện tại đơn:
1. Sam isn't good at soccer. He (lose) every game.
2. Nina is very kind. Everyone (love) her
3. Don't try to use this cell phone. It (not, work)
4. What is the matter with you? You (look) so sad
5. I live quite close to the school, so I (walk) to there
6. I always go to school by car. I (own) a car
7. I hate cooking. I just like (eat)
8. He has got three dogs and a cat. He (love) them very much
9. I want to buy this house. How much does it (cost) ?
10. I love English. I (learn) very well
Chung to rang da thuc f(x) co tong cac he so cua cac hang tu bac chan bang tong cac he so cua cac hang tu bac le Thi x=-1 la not nghiem cua da thuc
đọc thư, sau đó trả lời các câu hỏi:
hi , peter. i am writing to talk about my school subject . i love math most , this subject is so interesting and hard . Well, i must say i love informatics , too. i want to be an informatics technician as my older brother . he is writing
many game progams and studying progams for teenagers . he is so intelligent . oh , i forget to tell you one of my secrets . i spend most of my free time on drawing , so i enjoy art subject at my school , too . my art teacher is quite strict but fun. do you tink that an informatics technician can be a painter ? if yes , i will be both . what about you ? write me about your favorite school subject .
love ,
viet
1. who did write this letter ?
2. which job does viet want to work in the future ?
3. which word in the letter is the synonym of the word clever ?
4. is his art teacher strict or tall ?
5. what does viet 's older brother do ?
5. what is the letter about ?
So 2^2016 viet trong he thap phan tao thanh 1 so. Hoi so do co bao nhieu chu so
So 2^2016 viet trong he thap phan tao thanh 1 so. Hoi so do co bao nhieu chu so
Cho ham so y= ax Do thi ham di qua diem A(1;-2) a.Xac dinh he so a di qua A (1;-2) b.ve do thi ham so va a vua tim duoc
cho hai ham so y=f(x)=|2x| va y=g(x)=3
a)ve tren cung mot he truc toa do Oxy do thi cua hai ham so do
b)dung do thi ham so tim cac gia tri cua x sao cho |2x|<3