giúp mk với ạ, mk cảm ơn ạ
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1 me
2 too
3 done
doing
having
4 interested
5 as to
6 standing
when
7 helping
8 too
9 such
a
10 used
11 when
12 shouldn't
13 is - cost
Áp dụng tính chất của dãy tỉ số bằng nhau, ta được
\(\dfrac{a}{3}=\dfrac{b}{4}=\dfrac{b-a}{4-3}=23\)
Do đó: a=69; b=92
Chào em, em tham khảo nhé!
1. won't finish
2. had learnt
3. is
4. didn't rain
5. had gone
6. hadn't told
7. would understand
8. will throw
9. would be
10. will post
11. will go
12. is hitting
13. won't do
14. will make
15. will go
16. go
17. eat
18. was washed
19. will be built
20. was cleaned
Chúc em học tốt và có những trải nghiệm tuyệt vời tại hoc24.vn!
1 C => hers
2 B => will use
3 D => their
4 A => will be pedaling
5 A => travel
6 C => less
7 D => have they
8 D => than
9 A => worked
10 B => fewer
a computer is used to do that job nowadays
He will be seen off at the airport by all his friends
Beer used to be drunk for breakfast in England years ago
Tea can not made with cold water.
the floor was being cleaned when i arrived
Should Julia be helped with the sewing ?
2. are -> is
by him, by them, by her,... có thể bỏ.
Còn lại đúng rồi.