Tiếng anh

on

on

She didn’t get ON well with her boss, so she left the company.

chúc anh học tốt nha.=))

1. T

2. T

3. F

4. F

5. T

các bạn trả lời bài này theo hướng người gọc dở dùm mik vì môn này mik học ko giỏi nên các bạn trả lời đơn giản thôi nha cảm ơn mn

What is NASA?

      Would you like to be an explorer? Would you like to help with future missions to other planets and outer space? Then maybe you should work for NASA. NASA is an (1) …acronym … It is a word formed from the (2) …first…. letters of other words. N.A.S.A. stands for National Aeronautics and Space Administration. NASA is in charge (3) …of…. exploring space. This U.S. agency was started in 1958. At that time, the United States and the Soviet Union were in a space (4) …race…. Each country wanted to be the first to explore space and to (5) …put….a man on the moon. The Soviet Union won a victory (6) …on.. September 13, 1959. Its Luna 2 was the first man-made (7) ……object……. to land on the moon. NASA won the final victory on July 20, 1969, when the astronauts from Apollo 11 were the first people to (8) …walk…. on the moon.

      1.   A. word                      B. phrase                    C. shortcut             D. acronym

      2.   A. first                        B. beginning              C. initial                  D. all are correct

      3.   A. in                            B. of                            C. with                   D. on

      4.   A. tournament           B. contest                   C. competition          D. race

      5.   A. take                        B. give                        C. put                      D. make

      6.   A. in                            B. on                           C. at                        D. both B & C

      7.   A. object                    B. machine                C. thing                      D. stuff

      8.   A. run                         B. walk                       C. touch                    D. drive

 Environmental pollution is a term that (1)__refers____ to all the ways by which man pollutes his surroundings. Man dirties the air with (2)_exhaust____ gases and smoke, (3)_poisons____ the water with chemicals and other substances, and damages the (4)__soil___ with too many fertilizers and pesticides. Man also pollutes his surroundings (5)__in___ various other ways. For example, people ruin natural beauty by (6)_ leaving ____ junk and litter on the land and in the water.

       Environmental pollution is one of the most serious problems facing mankind today. Air, water and soil are necessary to the (7)_survival____ of all living things. Badly polluted air can cause illness, and (8)_even___ death. Polluted water kills fish and other (9)_marine____ life. Pollution of soil reduces the amount of land that is available for growing food. Environmental pollution also brings ugliness to man’s (10)_natural___ beautiful world.

  1. A. means                        B. refers                    C. provides                D. reduces

  2. A. thick                          B. natural                  C. exhaust                  D. influent

  3. A. purifies                      B. pumps                   C. sprays                      D. poisons

  4. A. soil                            B. forests                   C. streets                   D. beaches

  5. A. on                              B. in                          C. by                          D. with

  6. A. spoiling                     B. leaving                 C. scattering               D. gathering

  7. A. survival                     B. environment         C. development          D. growth

  8. A. so                              B. ever                       C. too                          D. even

  9. A. animal                      B. marine                   C. human                     D. plant

10. A. nature                       B. natural                   C. naturally                  D. natured

1.There was a district _competition___for school children last week. (Compete)

2.Don't forget to eat _sensibly___and do morning exercises.(Sensible)

3.Catching the common cold is very __unpleasant___(pleasant)

14.  After the thief (leave).......left..................the house, the police (come)..........came.............

14. After the thief (leave)......had left......the house, the police (come)..........came.............

+) Sau after ta dùng thì quá khứ hoàn thành

13. All people  who  were  without  homes  in  the  flood  were  provided  with  .................. accommodation.

  A. short                    B. temporary             C. present                  D. instant

17. If you were the president, what ..................... you do to help the environment?

  A. will                       B. did                         C. would                    D. do

19. The village’s drinking water ........................ with poisonous chemicals since the factory came

into operation.

  A. contaminates    B. is contaminated   C. has contaminated    D. has been contaminated

20. When the policeman came to the scene, the driver of the car ........................

  A. have left              B. had left                  C. leaves                     D. was left

Choose the word which has a different stress pattern from the others.