3.  People should use public transport to reduce________.

A. pollution           B. polluted                       C. polluting           D. pollute

4. Rice ________in Viet Nam.

A. grow                  B. will be grown    C. is grown        D. grew

Giup mk vs :))

Ex1   Fill in the blanks with PRESENT CONTINUOUS or SIMPLE PRESENT:

1. The children ………………………….. (play) outside now.

2. She usually ………………………. (read) the newspaper in the morning.

3. I …………………………… (do) my homework now.

4. I ………………………… (eat) my dinner now.

5. ……………………………. (you / want) a pizza?

6. They …………………………….. (watch) TV now.

7. I ……………………………. (not / like) spaghetti.

8. The baby …………………………. (sleep) now.

9. My mother usually …………………. (cook) dinner in the evening.

10.        He …………………….. (write) a letter to his pen-friend every month.

11.        She  ………………………. (not / like) football.

12.        Mary ………………………….. (listen) to music now.

13.        Tom usually ……………………(drink) coffee, but he …………………. (drink) tea now.

14.        We ………………………. (go) to the disco tonight.

15.        ………… (he / go) to work by bus everyday.

 16.       Look! Jane ………… (sing) again. She often ……….. (sing) this song.

17.        My father ……………(have) a lot of work to do every weekend.

18.        The girls …  (not / talk) now. All of them ……… (watch) a film.

19.        …… you….. (like) watching TV?

20.        He ….. (usually / go) at 9:00 o’clock, but this morning he .. (leave) home late.

21.        I …. (visit) my grandparents every Friday. My sister ……. (often / visit) them.

22.        The boys …….. (swim) in the pool now but they …… (usually / swim) in the sea.

23.        She …….(write) a letter to her pen-friend at the moment.

24.        They .. (sometimes / have) lunch at work, but today they …. (have) at a restaurant.

25.        She can’t talk to you. She ……………. (have) a shower.

Ex2 Read the text carefully and answer the questions:

       Right now I am looking at a picture of Barbara. She is not at home in the picture. She is at the park. She is sitting on a bench. She is eating her lunch. Some boys and girls are running on a patch in the park. A squirrel is sitting on the ground in front of Barbara. The squirrel is eating a nut. Barbara is watching the squirrel. She always watches squirrels when she eats her lunch in the park. Some ducks are swimming in the pond in the picture, and some birds are flying in the sky. A policeman is riding a horse. He rides a horse in the park every day. Near Barbara, a family is having a picnic. They go on a picnic every week.

a. Where is Barbara in the picture?

b. What is she doing?

c. What is the squirrel doing in the picture?

d. What does Barbara always do when she has lunch in the park?

e. What are the ducks doing?

f. How often does the policeman ride his horse?

g. How often does the family have a picnic at the park?

Bài phát âm

Ex:1.volleyball   aerobics    jogging    soccer

2.sometimes    often      Saturday     mountain

3.zoo    boot      food      book

4.sandwich   fat     gram     glass

5.beach   speak     hear     clean  

6.continent       photo     popular      coffee

7.postcard      fantastic      visit       fast

8.wish     high    price     mind

9.smile        so    spring      noise

10.love         pagoda          mother       come

11.celebrate       pretty     went           spend

12. clear      cheap      seaside        teach

13.remember      river       wonder         longer

14. pollution      question     station     education

15.although       thanks     with       than

16.  comedy     wonder      month       more

17.often      pollute        after        fantastic

từ cho:
reading                             strars                          fishing
shouts                               dancing                      swims    
computers                        playground                  bedroom   

We use many different energy sources to do work for us. Energy sources are classified into two groups - renewable and nonrenewable. Non-renewable energy sources are those that take millions of years to form and will run out some day. It is energy that comes from fossil fuels such as coal, crude oil, and natural gas. Fossil fuels are mainly made up of carbon and were formed millions of years ago. The chemical reaction which takes place when we burn fossil fuels releases carbon compounds such as carbon monoxide and carbon dioxide into the air. Carbon dioxide is one of the green house gases which is contributing to global warming and air pollution. On the other hand, renewable energy sources will never run out, are better for the environment and do not cause pollution. Renewable energy is often called green energy because it is a natural energy, always available and does not have to be formed like nonrenewable energy. The green energy is always there. For example, the Sun consistently shines, water is abundant, and the winds blow throughout the year. The five types include solar, energy from the Sun; geothermal, energy from heat within the Earth; hydroelectric, energy from moving water; biomass, energy from dead plants and microorganisms and finally, energy from the wind.