Join each pair of sentences using the conjunction in brackets and starting with the words given. You may need to re-organize the sentence and add, change or remove some words

1. Staff must leave the building first. Then they can smoke (until)

Staff cannot ................

2. You wear casual clothes to work. Then it is hard to wear a suit (after)

After you .................

3. The sales start. Then some people go shopping (until)

Some people ..................

4. Employees put on a uniform. They all look the same (when)

Employees all .....................

5. Customers spent less money on clothes. Designer brands were introduced (before)

Before designer brands ..................

6. I spend all my money. I go home (when)

When I ...................

Trên tiếp tuyến của (O; R) tại A, lấy điểm P sao cho AP = R\(\sqrt{3}\)

a, Tính các cạnh, các góc của △ APO

b, Kéo dài đường cao AH của △ PAO cắt đường tròn (O) tại B. Chứng tỏ PB là tiếp tuyến của đường tròn (O)

Turn these sentences into reported speech

1. He asked me: " Do you have a sister ? "

2. The teacher tells us: " Your should learn harder and harder "

3. " Kate can keep calm even when she has lots of pressure " Tom said

4. " I got a very high score in my last test, Mum " she said

5. " Do you sleep at least eight hours a day ? " the doctor asked him

6. " I'm really stressed out ! I've had three sleepless nights thinking about my exam " she said

7. " He'll take a cooking class before he goes to college " I said

8. Jack asked me " Is she telling me the truth ? "

Rewrite the sentences as directed

1. We've never been to Alaska before (ever)

It's the first time we ........... to Alaska

2. Tom plans to open another restaurant in Manchester next month (is)

Tom ............ in Manchester next month

3. The last time Phong visited Tasmania was five years ago (visited)

Phong ............ five years

4. The early train scheduled to arrive to London at 10 o'clock (arrives)

The early train ........... at 10 o'clock

5. They will widen the gate to let the cars run into the yard easily

The gate ...........

6. Talking to your family members every day is very important

It is ............

7. It's the most beautiful waterfall I've ever seen (such)

I ............ beautiful waterfall

Read the reported sentences and write what exactly Paul said

1. Paul said that he was a computer engineer

2. He said he worked for an American company

3. He said he had been in that company for five years

4. He said he hoped he would get promoted the next month

5. He said if he got promoted he would earn more money

6. He said he was trying to study Chinese

7. He said he wanted to go on holiday in China the next year

8. He said he had already traveled to many countries in Europe

9. He said he hadn't seen the Great Wall in China

10. He said he was expecting to walk on it soon