9.6.13.1 Choose the correct modal verb. 6
Hi Karen,
I hope you are well. I moved into my new flat on Monday
and it's great! | 1) mustn't/didn't need to buy anything
because it was already furnished inside. It's also got a balcony
and you 2) can/might see the whole city from there! The only
drawback is that I3) have to ought to close all the windows
at night because it 4) must/can be very noisy outside. It's OK
now,
but in summer 15) might/could install air conditioning
so that I don't get too hot!
You 6) are able to/should come and visit me soon,
although I'm afraid you 7) can't/don't have to bring your
dog, Mitzi. We 8) might not/mustn't have pets in the
building - it's against the rules.
Love,
Aisha​

1. If number of speakers decrease, some languages will be endangered.
2. If Internet reaches all corners of the world, English as the Net language will influence the culture of non-speaking countries.
3. If English keeps on being global, other languages won’t set foot on Internet. 4. The world’s linguistic experts will be alarmed if many languages disappear at an alarming rate.
5. If some tribes aren’t urbanized and assimilated into mainstream, their languages won’t die out.
6. Youngsters will be able to communicate with people from abroad, if they learn foreign languages.
7. If the EU wasn’t worried about endangered languages, they wouldn’t issue a special directive on preserving them.
8. If minority languages aren’t politically tolerated, they will be in jeopardy.
9. If the high number of languages spoken in the EU corridors, it would be like a Tower of Babel.
10. If English is the language of trade and diplomacy, it will be considered as lingua franca nowadays. 

F I were the President, I would like to change a lot of things in

my country. I would like to do people's life better. I would like to get homes for the people who

don't have homes or give money to people to buy homes. I would build plants and factories to

give people work. I would help to create more jobs and help to improve our economy I would

build a lot of hospitals in my country. Health care service would be free in my country. I would

strengthen our educational system. I would build new schools, new gyms, and cinemas in my

country. I would like to make my country very beautiful. Every person must be happy in my

country. He must have a well paid job, his home, family, and children. He must be healthy and

educated. So If I were the president I would like to do everything to make all people happy in my

country. I know it is difficult but I would do my best