* Rewrite these sentences.
1. If it doesn't rain next Sunday, we will go on a picnic.
Unless ……………………………………………………………………………………………………………………
2. It was such bad weather that we couldn't go camping.
The weather ………………………………………………………………………………………………………………
3. Few languages are as difficult as Chinese and Japanese.
Chinese and Japanese are ………………………………………………………………………………………………
4. We haven’t had any intention of having a vacation so far this year.
We haven’t ………………………………………………………………………………………………………………

* Give the correct form of the words in brackets to complete the sentences.
1. I believe you because I know you are …………………………. (truth)
2. We had a very …………………………evening in Lon don last month. (enjoy)
3. Rap is a kind of music which is very popular with …………………………. (teenage)
4. He has a very outgoing …………………………and makes friends very easily. (person)

* Give the correct tense / form.
1. If he (run) ………………………………faster, he’ll be the winner.
2. Must this test (finish) ………………………………on time?
3. Your house needs (paint) ……………………………….
4. You (give) ………………………………instructions when you arrive.
5. Tom is pleased (admit) ………………………………to the college.
6. Mr. Nam (teach) ………………………………English before he came a principal.
7. They (walk) ………………………………too fast. That’s why they are tired.
8. We (teach) ………………………………Japanese by a native speaker when we were at college.

* Choose the best answer.
1. Nobody liked the film, ……………………?
A. does he B. doesn’t he C. did they D. didn’t they
2. “Who broke the window?” – “…………………….”
A. I am B. I was. Thanks C. I did. Sorry D. I did. Excuse me
3. I don't know ……………………website is useful for me.
A. why B. who C. when D. which
4. The ……………………of living is very high in big cities.
A. price B. prize C. cost D. expense
5. Milk bottles can be ……………………after being cleaned.
A. recycled B. reused C. broken D. reduced
6. His father is not interested in tennis and …………………….
A. he doesn’t, either B. so doesn’t he C. neither does he D. neither is he
7. When I came into the class, I realized I knew …………………….
A. them all B. all them C. they all D. all of they
8. Long was not feeling well so we gave him ……………………to do.
A. fewer work B. less work C. little work D. least works

* Cho ΔABC vuông tại A, biết AC= 12cm, BC=15cm

a. Giải tam giác ABC

b. Tính độ dài đường cao AH, đường phân giác AD của ΔABC

* Using the words given and other words, complete the second sentence so that it has a similar meaning to the first sentence. Do not change the word given. (Use 2 – 5 words in total)
1. Whose bag is this? (belong)
Who ……………………………………………………………to?
2. All teachers like Kate. (popular)
Kate …………………………………………………………….
3. They moved to this suburb in 1990. (lived)
They have ……………………………………………………………1990.
4. Tom isn’t old enough to live on his own. (too)
Tom ……………………………………………………………on his own.
5. Mai began singing when she was eleven. (able)
Mai has ……………………………………………………………she was eleven.
6. I’m sorry I can’t speak English perfectly. (wish)
I ……………………………………………………………English perfectly.
7. Many people think John stole the money. (believed)
John is ……………………………………………………………the money.
8. Peter is fourteen years old. Van is fourteen years old. (age)
Peter ……………………………………………………………Van.
9. Walking among the green trees gave Liz pleasure. (enjoyed)
Liz ……………………………………………………………green trees.
10. Do you think you could give me a hand to move the sofa? (mind)
Would you ……………………………………………………………to move the sofa?

* Choose the one option (A, B. C or D) that best completes the passage.
Last weekend, I had a day trip to the countryside with some of my classmates. We went to visit a farm on (1) ……………………Peter’s Uncle Tom works.
We left early in the morning and went there by bus. Uncle Tom and some workers met us at the bus stop and (2) ……………………us to their farm. (3) ……………………, Uncle Tom showed us (4)……………………of wheat, corn, and vegetables where some tractors (5) ……………………up and down,
plowing and breaking soil, distributing manure and (6) ……………………seeds. After lunch, we all went for a walk round the farm. In the large yard of the farm we saw a lot of (7) ……………………machinery. In the afternoon we went to the cattle farm. A lot of horses, sheep and cows were (8) ……………………here. We saw a new-born (9) ……………………in the cowshed when we helped the farmers to feed the cows. After having some tea and cakes we said goodbye and went home. It was an (10) ……………………day!
1. A. whom B. that C. which D. where
2. A. dropped B. picked C. brought D. took
3. A. On the street B. On the road C. On the way D. On the path
4. A. areas B. fields C. forests D. meadows
5. A. ran B. was running C. were running D. are running
6. A. planting B. plowing C. growing D. producing
7. A. farm B. farming C. farmer D. farmyard
8. A. trapped B. collected C. raised D. risen
9. A. calf B. puppy C. colt D. lamb
10. A. enjoy B. enjoying C. enjoyed D. enjoyable

* Use “so” and the cue given to write sentences.
1. She / be / tired, / go / home /.
………………………………………………………………………………………………………………………………
2. He / work / hard, / pass / all his exams /.
………………………………………………………………………………………………………………………………
3. It / start / rain, / we / stop / playing tennis /.
………………………………………………………………………………………………………………………………
4. Paul / be / very hungry, / eat / like a horse /.
………………………………………………………………………………………………………………………………
5. Our suitcases / be / very heavy, / take / a taxi /.
………………………………………………………………………………………………………………………………
6. He / be / rather old, / can’t wear / that kind of hat /.
………………………………………………………………………………………………………………………………
7. The weather / be / bad, / didn’t enjoy / our holiday /.
………………………………………………………………………………………………………………………………
8. No one / watching / the television, / I / switch / off /.
………………………………………………………………………………………………………………………………
9. The weather / be / cold, / have to cancel / our picnic /.
………………………………………………………………………………………………………………………………
10. I / like / table tennis, / spend a lot of time / that game /.
………………………………………………………………………………………………………………………………
11. The laptop / not work, / Vicky / take / back to the shop.
………………………………………………………………………………………………………………………………
12. I / not have / a computer, / so / not / finish / report yet /.
………………………………………………………………………………………………………………………………
13. We / want / get a good seat, / arrive / the cinema early /.
………………………………………………………………………………………………………………………………
14. The children / feel / tired, / sit down and rest / for lunch /.
………………………………………………………………………………………………………………………………
15. There / be / a herd of cow / on the street, / all the cars / stop /.
………………………………………………………………………………………………………………………………

* Cho tam giác nhọn ABC. CM: \(BC^2=AB^2+AC^2-2AB.AC.cosA\)

* Cho ΔABC có BC=12cm, góc B=\(60^0\), góc C=\(40^0\)

a. Tính đường cao CH và cạnh AC

b. Tính diện tích ΔABC (làm tròn đến chữ số thập phân thứ 2)

* Cho ΔABC vuông tại A có góc B= \(30^0\), AB=6cm

a. Giải tam giác vuông ABC

b. Vẽ đường cao AH, trung tuyến AM của ΔABC. Tính diện tích ΔAHM

* Cho ΔABC vuông tại A có B= \(30^0\), AB=6cm

a. Giải ΔABC

b. Vẽ đường cao AH và trung tuyến AM của ΔABC. Tính diện tích ΔAHM

* Cho ΔABC vuông tại A có AB=3 cm, BC=5cm, đường cao AH

a. Tính số đo góc B, C

b. Gọi AE là phân giác của góc A (E ∈ BC). Tính AE