Ex 1. Give the correct form of the words in brackets: 1.      The ______________University of Ho Chi Minh City has a very large language centre. (nation) 2.      I think the prices here are ________________________ (reason) 3.      This company offered a lot of __________________________ jobs. (attract) 4.      These chemicals are ______________.They can cause death or illness if taken into the body. (poison) 5.      If you are ______________when you write your composition, you will probably get a good grade. (care) 6.      There have been many _________________________ developments in this century. (wonder) 7.      English has become an _________________________ means of communication. (effect) 8.      Don’t be afraid of the dog. He’s _______________________ (harm) 9.      People often served salad as a ______________ (start). 10. To make this cake ______________, you should whisk the eggs slightly. (success) 11. Sprinle the ______________ onion, bacon and apple on top.(chop) 12. It is very important to eat ______________ things (nutrition). 13. Mix the ______________ cucumber and onion in a bowl. (slice) 14. You may be excited to see how the ______________ dishes are arranged.(color) 15. My first ______________ is Tokyo. (choose) 16. You should go on a ______________ tour. (cycle) 17. This is the ______________ time I have been to Da Lat. (two) 18. My parents let me make my own ______________ (decide) 19.  Things in Da Nang are ______________ (afford) 20. Son Doong became ______________ in May 2015 (fame) 21. Tourism plays an important part in the ______________ of many nations (develop) 22. English is spoken as a ______________ language by many people in the world (one) 23. The ______________ of form makes English easy to learn.(simple) 24. Try to guess the ______________ of a word before looking it up a dictionary (mean) 25. Nowadays, English ______________ are not only learning the English language but they are also changing it. (speak) 26. She had to learn English because she works for a ______________ company (nation) 27. She can speak English ______________ (fluent) 28. I am learning to garnish different dishes to make them more ______________ (attract) 29. If you want to paya more ______________ price, remember to book the tour two week in advance (reason) 30. My grandfather is 80 years old and he’s ______________ in both French and English (fluency) 31. To make the carrot cake for four people, you need 200 grams of ______________ carrot (grate) 32.  Mars may be ______________ (habit) 33. The ______________ was launched last week. (space) The microgravity makes astronauts ______________ (weight