ghi đáp án thôi ạ

ghi đáp án thôi ạ

-2/5+5/6x=-4/15

2/3+7/4chiax=5/6

(x+5/3)nhân(x-5/4)=0

(1/3x-8/13)nhân(2,5+-7/5chiax)=0

Rewrite the following sentences:

Although my friend does not have enough money, she wants to buy that new car.

==> in spite ...

Although Mai did not speak English well, she decided to live an London.

==> In spite  ...

Although English grammar is difficult, we like to study it.

==> in spite ...

Although he is an excellent doctor, he can not cure lever cancer.

==> in spite..... 

3a nha

though english grammar is difficult, we like to study it

i no longer eat meat

-) i used to .............

my father used to drive to work when he lived in japan

-) my father .................

we had a nice garden once, but now we don't anymore

-we ..................

david used to have long hair

-) david no longer.....................

her mother usually got up early

-) her..................

he often ate lots of ham

-)he ...................

we lived in the country in 1980s but now we live in HCM city.

-) we................

when nam was young, he hates school.Now he likes school

-) nam ....................

ann was a secretary for many years, but now she owns her own bussiness

-) ann .............................

before adam gort married, went bowling five times a week

-) adam ........................................

today is hotter than yesterday

-) yesterday was ...............................

no one in her team is more beautiful than salim

-) salim is .............................

no house is my city is higher than his house

-) his house ....................

lan is the most intelligent in her class

-) no one in her class ................

one of the greatest tennis players in the worlds is Bj

-) Bj is ...............

no producer in the world is bigger than kw

-) kw is ....................

 no one in minh's family is more intelligent than his brother.

-) minh's brother is..................

chicken is cheper than beef

-) beef is ......................

to my knowledge, speaking english is easier than listenning to con versations in english

-) to my knowledge, listenning to conversions in english

there is no better doctor in this hospital than mr.long

-) mr long is. ...........

your bag is (easy)......... than mine

it is (difficult) ......... rule of tall

this pen writes ........... (good) than my previous one

this athlete is .......... (strong) than his competitor

this pupil is ......... (clever) in the class

this is ......... (old) castle in britain

health is .......... ( important) than money

this path is ........... ( narrow) than the parellel one

this artor is......... (famous) actor from spain

kenyans are .......... ( good) sprinters

luxurous hotels are ............ (expensive) than those of economic class

we have ........ (much) homework today than we had yesterday

if you need any ............ (far) information, please contact our assistant

the second part of the film is ......... ( boring) than the first one

this highway is ............ ( wide) than that highway

my teacher is (old) ........... in  my school

tina is ( careless) ........... in my class