Skywriting You don't see much skywriting these days, but many years ago it was a very (19)............. kind of advertising. Drinks companies and car makers (20)... skywriting companies lots of money to get their messages into the sky. Skywriting has always been expensive and difficult and you can never (21). what the weather will be like. 'We have to have blue skies,' says Susan Althrop, who has a skywriting business in France. 'Customers can (22)............. a flight for next month, but it might be cloudy or windy!' There aren't (23)................ skywriters left now. Susan's customers are usually companies looking for an unusual (24) ... to advertise. Each job costs around €5,000-so people have to be quite rich to do it! 19 A popular B favourite C busy 20 A made B paid B hope C bought 21 A think C know 22 A book B keep C save 23 A some B much C many 24 A way B sort C type

III.Give the correct form of words:

1, _________, there was a kind man coming to help us. ( Lucky)

2, _________, she didn’t pass the exam. ( Sad)

3, I can’t stand his ______________. He doesn’t want to say or do anything. ( sad)

4, Tom should say sorry to his ______________. (rude)

5, Can money bring us _______________? ( happy)

6, Don’t go out now, It’s raining ( heavy ) __________________.

IV. Find and correct the mistake:

1, Please, bring your broken car to the mechanic. ______________

2, You can catch a taxi to the stadium. ______________

3, Jane have been to America twice this year. ______________

4, There are lots of black clouds in the sky. It will rain. ________________

5, I ‘m sure she is going to be a good person in the future.

IV. Give the correct form of verbs:

1, I don’t think she ( win ) __________________the race next year.

2, The boy is driving so fast and carelessly. He ( have ) ________________an accident.

3, ______________you ( be ) _________________eighteen next July? -Yes, I will.

4, Jane ( visit ) __________________the museums many times.

5, The children ( play ) ___________________football since they ( be ) _______________young.

6, What __________Jane ( do ) ______________tonight? – She ( watch ) _____________a movie with her friend.

7, I think scientists ( discover ) ________________a cure for cancer.

V. Rewrite the sentences:

1. A newspaper and a pair of glasses were on the sofa in his room.

There was ................................................................................................................................... .

2. Cornwall has some beautiful forests and rivers.

There ............................................................................................................................................

3,You can take a train or plane to Hanoi.

You can go .................................................................................................................................. .

4, What is your plan this weekend?

What are ………………………………………………………………………………………………………………………..

5, My brother can’t focus on the lesson because of his sadness.

Because ………………………………………………………………………………………………………………………….

I.Find the word that has a different stressed syllable.

1. A. energy B. operate C. cathedral D. gravity

2. A. repair B. forest C. modern D. captain

3. A. robot B. recharge C. tower D. highland

4. A. museum B. waterfall C. manager D. diamond

5. A. quiet B. checklist C. replace D. palace

II. Find and correct the mistakes:

1. Where robots can work? ...........................

2. Sophie thinks Robot 3 is the most slow robot. ...........................

3. Everything float in space. ...........................

4. My parents going to visit Paris this summer. ...........................

5. Young people think big cities are exciting than small towns. ...........................

6. You shouldn’t to go there between July and August. ...........................

7. The goodest time to travel through the forest is October. ...........................

Tuổi bố là:

(45+25):2=35(tuổi)

Tuổi con là:

45-35=10(tuổi)

      Đáp số:Bố:35 tuổi,con:10 tuổi

Sử dụng biện pháp tu từ là so sánh : Mẹ - Nắng mới

Bán 4/5 với tiền lãi 20% thì tỉ lệ % lãi so với giá mua là:20%×=16%(so giá mua)Bán (1 - ) với tiền lỗ 20% thì tỉ lệ % lỗ so với giá mua là:20%×  =4% (so giá mua)Tỉ lệ % lãi là:16%- 4%=12%