Đư nhiên là đường đời rồi

roi ket qua là 9840

10 từ hoặc 4 từ

Million of ____YOUNG___ people play video games.

They shouls not spend ____MUCH____ time on these games.

They must take part in ____ACTIVITIES____ with others.

____THEY____ should spend only a small part of their free time playing video games.

ĐẦU BÀI CÒN CHẢ CÓ CƠ :]

\(x = {-b \pm \sqrt{b^2-4ac} \over 2a}\)

chery sinh vào ngày 16 đó tích cho mình nhé

thùng thứ nhất là 38 l dầu

thùng thứ hai là 58

ket qua = 5050

1,Put the verbs in brackets in their correct form

1, If we (not) ___ on electricity, there will be power cuts

2, I hope he (finish) WILL HAVE FINISHED__ his homework before we (get)__GET_ back

3, If we sit too far away from the screen I (not be) _WON'T BE__ able to see the film

4, Listen to those people! What langauge ARE they (speak)_SPEAKING__?

5,It is an awful fim. It (be)_IS__the worst film that I HAVE ever (see)_SEEN__

6,Khanh usually (play)__PLAYS__ football with his friends after school, but yesterday he (not play )__DIDN'T PLAY_ as he was tired

7,After three days of rain, I'm glad the sun (shine)_ IS SHINNING __ again today

8, I know from my experience that (gain)__TO GAIN_ a good knowledge of a foreign language, one must work hard at it every day.

9, I (repaint) _HAVE REPAINTED__ the walls. They lock great! The room (be)_IS__ much lighter now.

10, Someone (steal) _WILL STEAL__ your car if you leave it unlocked

11, If he (wash) _WASHES__ my car , I'll give him $10

12, They'll be very angry if she (make)_MAKES__ any more mistakes

13, If you are late, they (not let)__WON'T LET_ you in.

14, If lend you $10, when __WILL_ you (repay)__REPAY__ me?

15, If I find your passport, I (telephone)__WILL TELEPHONE__ you at once

16,He will ruin his eyes if he (read)__READS__ in bad light

17, If I tell you a secrect, _WILL__you (promise)_PROMISE__ mot to tell it to anyone else?

18, If I see him, I (give) _WILL GIVE__him a lift

19, If he (be) _IS__ late, we'll go without him

2,Give the correct form of the words in brackets to finish the letter

Dear Kay,

Isabella and I are having the (good)_BEST__ holiday of our life! We are in Vinabliss Resort, one of the (lovely)__ islands in the Eastern Sea. Although it is much (small)_SMALLER__ than Vinaland, there seems to be (much)_MORE__ to do than in Vinaland. Moreover, the people here seem to be (friendly)_FRIENDLIER__ than those on other islands. We are staying in the (modern)__MOST MODERN_ hotel I have ever seen. It is far(comfortable)_MORE COMFORTABLE__ than any other and it is even (big)_NIGGER__ than the world-famous Calton hotel .The (near)__NEARBY_ beach is (little)_FEWER _( Mình nghĩ chỗ này cần dùng fewer vì "hundred metres" đếm được) _ than a hundred metres away, so we can swimin a lot. It's really good and I want you to be here with us.

Love,

Maltida

3,Choose a suitable word from the box put in each blank to finish the passage

Much of our waste, especially waste (1)_FROM__ factories, electric-poweres stations, the chemica indusrty and heavy industry, is very dangerous. Fish die (2)_IN__ the lakes, rivers and seas; forest trees die, too. Much of this dangerous (3)__WASTE__ goes into the air and is carried by the (4)__WIND_for great distances.

The Earth is our home. We (5)_SHOULD__ take care of it, for ourselves, and for our children and grandchidren. This (6)_MEANS__ we have to keep our enviroment (7)_GREEN__ and clean. The importance of this task is pointed out by ecologists-the scientists (8)_WHO__ study the relations between living things and the enviroment . (9)_HOWEVER__, each of us must do everything (10)_POSSIBLE_ to keep the land, air and water clean

11, Some factories _RECYCLE__ empty bottles and cans

12,We shouldn't _DAMAGE__ forests.

13, It's important To __PROTECT_ our skin from harmful effects from the sun

14, _METAL__, paper and glass can Be recycle

15, We should plant more __TREES__ in our city

16, We have to do everything to __SAVE__ the environment

17, Some animals in the world are in __DANGER__ now

18, Don't throw __RUBBISH__ in the streets

19, People are doing a lot of things to damage the __ENVIROMENT__

20, We are destroying wild __ANIMALS__ and plants

4, Join the pairs of sentences, using the suggestions given in brackets

1, I must ring john. i won't forget, I hope.(I hope I..WON'T FORGET RINGING JOHN..)

2, His uncle helped him. He was able to finish his course.(Because..HIS UNCLE HELP HIM, HE WAS ABLE TO FINISH HIS COURSE..)

3,I think we should go ahead. No one disapproves of the plan.(As.NOONE DISAPPROVES OF THE PLAN, WE SHOULD GO AHEAD.)

4, It was raining heavily. They continued to play tennis. (Although .IT WAS RAINING HEAVILY, THEY CONTINUED TO PLAY TENNIS..)

5, "Ambulance" is written backwawrds. You can read it in the mirror (.." AMBULANCE" IS WRITTEN BACKWARDS..so..YOU CAN READ IT IN THE MIRROR..)