Hãy trình bày phương pháp hóa học để nhận biết các dung dịch sau đựng trong các lọ riêng biệt bị mất nhãn sau : NaOH,H2SO4, H2O

18. They will serve fish to the guests about ten minutes from now.

- Fish ………………………………………………….

19. A textbook will be published by that company next year.( to publish: xuÊt b¶n)

- That company……………………………………………….

20. I was told to change the way by my friends.

- My friends ………………………………………………………….

21. Shakespeare wrote many famous plays.

- Many famous plays ……………………………………….

22. Bill will invite Ann to the party.

- Ann …………………………………………………………

23. Is the course taught by professor Jackson?

- Does ...................................................................................?

24. Doctor Ikeda developed that theory.( to develop: ph¸t triÓn)

- That theory …………………………………………………………..

25. A storm destroyed the small fishing village.( to destroy: ph¸ huû)

- The small …………………………………………….

26. The Washington Monument is visited by hundreds of people every day

- .Hundreds of people...........................................................................

27. The Chinese invented paper, the main writing material today.

- Paper, ………………………………………………………………..

28. Jim’s daughter drew that picture

- That picture …………………………………………………………

29. A new roof was put on last year.

- They…………………………………………………………………..

30. Someone empties the dustbins every Thursday.

- The dustbins ………………………………………………………………

4 London is.............Capital of.................United Kingdom

6 5 They took................small plane to...............Hawai island of Oachu

4 Phong (have) ...........to run quickly to catch the bus this morning

6 The students (study)................English When the principle (enter).............their Y.T

2 Unfortunately, Mr Black has.................Business meeting this morning