Rearrangement these following words into complete sentences:

1. started/ transmitting/ Bell/a / ways/ with/ of/ experimenting/ over/ speech/ distance/long. 

………………………………………………………………………………………

2.modern/ Mom/ do/ to/ had/ without/ everything/ help/ the/ equipment/of

 .…………………………………………………………………………………….

I. One of the inventions made in the world of science and technology is the telephone. This instrument has become an important part in our daily life The word "telephone " comes from two Greek words" tele " and " phone". These words mean "far" and "sound". The telephone uses electricity to carry sound over distance. So you see, the two Greek words tell us exactly what the instrument does. Since its invention by Alexander Graham Bell in 1876, the design of the telephone set has changed greatly. However, the way the telephone works is still the same. I. What has become an important part in our daily life? 2. What do the words " tele" and" phone " mean? 3. How does the telephone carry sound over a distance? 4. Who invented the telephone? 5. When was the telephone invented? 6. Has the design of the telephone set changed a lot since its invention? 2.Alexander Graham Bell was born in Scotland. He emigrated to Canada first and then to the USA in 1870s In America, he worked with the deaf-mutes at Boston University. Soon, Bell started experimenting with ways of transmitting speech over a long distance. He worked with Thomas Watson, his assistant. Bell and Watson conducted many experiments. He successfully demonstrated his invention to the public at countless exhibitions, he invented the telephone. By 1877 the first telephone was in commercial use. 1. Where was Alexander Graham Bell born ? 3. Who did Bell work with at Boston University? 4. What did Bell invent ? 5. Did Bell conduct many experiments in America? 6. Where did he successfully demonstrate his invention? 2. Where did he emigrate first ?

V. Use the correct form of the word given in each sentence. (1.5 pts

1.Be careful ! __________ can kill. (electrical)

2.Bell started experimenting with ways of transmitting _________ over a long distance. (speak)

3.Please take this form to your teacher and ask her _______________ it. (signature)

4.She enjoy the ____________ atmosphere of the local library. (peace)

5.Many __________ have taken part in the Green Summer Program. (person)

6.The kitchen can be a __________ place for children. (danger)

.Choose the word / phrase (A, B, C or D that best fits the space in each sentence. (3.5 pts)

1. He started experimenting with ways of transmitting speech _________a long distance.

A. above B. in C. on D. over

2.Linh’s not here now.Can you leave a (an) ___________ ?

A. message B. advice C. news D. information

3.The children ___________ play badminton in the street.

A. ought B. ought to C. ought not to D. ought to not

4. Why don’t we __________ to the dance competition.

A. going B. to go C. go D. went

5. I find Peter is not sociable. He’s rather____________ in public.

A. kind B. reserved C. communicative D. humorous

6. I can’t stand people who are cruel _______ animals.

A. with B. on C. to D. about

7. Is your sister good enough ___________ this exam ?

A. to pass B. pass C. passing D. passed

8. Little Pea’s father died ______________ a broken heart.

A. on B. off C. of D. up

9. A.G. Bell was born_______March 3th,1847.

A. with B. on C. to D. in

10. He likes telling jokes. He has a good sense of __________.

A. volunteer B. character C. pleasure D. humor

11.Find the word which has a different stress pattern from that of the others. _______

A. arrange B. demonstrate C. transmit D. answer

12.Find the word which has a different stress pattern from that of the others. _______

A.orphanage B. sociable C.volunteer D. emigrate

13.Find the word which has the underlined part pronounced differently from that of the others. _______

A. lovely B.noisy C.history D. fry

14.Find the word which has the underlined part pronounced differently from that of the others. _______

A.floor B. choose C. chore D. joke

điền từ

On March 3, 1847, Alexander Graham Bell(1)......... in Edinburgh. He was a(2)...... When he was a young(3)......., he(4)...........with parents to Canada and then to the USA. In America, he worked(5).......... deaf-mutes at Boston university. Soon, Bell started experimenting(6)......... ways of transmitting speech over aming distance. This led to the invention of the telephone.

1. born ; was born ; was boring ; bore

2. Scotland ; Scotsland ; Scotman ; Scotsman

3. man ; men ; worker ; teacher

4. move ; moving ; moved ; moves

5. with ; on ; as ; for

6. of about ; with ; at ;

1.How long your vacation(last)..? about two months what(you,do)...during this vacation? i don't know exactly.Maybe I (go)...Samson with my parents 2.oh! that hat makes him(look)...very funny 3.At the moment the children(be)...in the living room.Tom(play)....the guitar while his sister(sing)... 4.Mike is a student,but he (go,not)...to school right nowbecause is's summer.He...(attend)college from September to May every year, but in the summers he (have,usually)...a job at the post office.In fact, he works there this summer

1. There ( not be)…………..any stores in the country

2. The children shouldn’t ( play ) ………football on the street.

3. Our house ( have ) ………….. a vegetable garden last year.

4. Where is Nam ? _ He ( jog ) .............in the park.

5. Where (be) your mother last night ?

6. Be careful ! The teacher ( look ) ..................at you .

7. My little sister sometimes (cry ) ...............a lot in the evening.

8. There ( be ) ................a sport festival next week.

9. Minh ( sing ) ............ very beautiful at my party yesterday.

10. Let’s ( decorate ) ............this tree beautifully.