Cars became popular as a quick and comfortable way of getting 0. ___ (√) _____around. This is still true when you will drive along a quiet country 00.__ will _____road or a modern motorway. As far as you getting from one place 1. ____________to another in the city is concerned, it is a different story. Whenever 2. ____________I want to get up anywhere in a hurry, I leave the car at home and go 3. ____________on foot. It often turns out to be much more quicker. I still make 4. ____________the mistake now and again of thinking the car is an efficient means 5. ____________of a transport. The other day my fife was feeling a bit under the 6. ____________weather. She had been having terrible headache for some long 7. ____________time and she decided she couldn’t take it any more and asked from 8. ____________me to give her a lift to the doctor, whose surgery is in the centre 9. ____________part of the town. We live in a suburb in the old quarter of the city 10.___________and it is twenty minutes away on foot.

1.Switch off all the lights before going out.

All the lights ....................................................................................................................

2. During the teacher’s absence, the class was very noisy.

While ……………………………………………………………………………………………..

3.. The builder is going to mend my roof tomorrow.

I……………………………………………………………………………….…………………..

4.  He brought the umbrella along but it didn’t rain.

He needn’t……………………………………………………………………………………….

5. The gun going off was the signal for everyone to panic.

As soon ………………………………………………………………………………………….

6. She’s successful and happy.

She has  ………………………………………………………………………………………….

mọi người giúp em với em cảm ơn ạ

có ai giúp mình viết lại câu này với từ become đc ko ạ 

I wonder where Harry is now.I haven't seen him for years.(become)

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cảm ơn vì đã giúp ạ

H=\(\left(\frac{x+x^3}{1-x^2}-\frac{x-x^3}{1+x^2}\right):\left(\frac{1+x}{1-x}-\frac{1-x}{1+x}\right)\)

RÚT GỌN PHÂN THỨC TRÊN HỘ MÌNH NHÉ (^-^)

British space scientists are planning to join the American in the race to find evidence of life on (1)_______ planets. Alan Penny and his team at the Rutherford Appleton Laboratory have designed a telescope that is 40 times more powerful than Hubble. Known as ‘Darwin’, his telescope could tell if planets 50 (2) _______ years away have any kind of life on them. Two days (3) _______, NASA scientists had shown a proof that one of Jupiter’s moons could support life, Penny announced that his telescope may be included in a European Space Agency mission. The Darwin project, with a (4)_______ of 500 million, is on a short list of two proposals. If approved it will probably be (5)_______ around 2015, its destination somewhere between Mars and Jupiter. The blueprint is actually for five telescopes positioned 50 meters apart in space, slowly circling a (6)_______ processing station. The combined data from these telescopes would build up a full picture of a planet, picking out faint images that have never been seen before. Darwin would not be able to take detailed photographs of the planets it (7) _______, but Penny believes a second- generation telescope could be sent up to do this. He claims it is worthwhile mapping the universe around our (8) _______ galaxy, even though these planets lie (9)_______ our reach for the moment. The European Space Agency will make its decision (10) ______ Darwin within three years.

1. A. another B. other C. others D. the other

2. A. light B. lighten C. lightening D. lighting

3. A. following B. after C. next D. later

4. A. price B. schedule C. charge D. budget

5. A. driven B. fetched C. launched D. taken

6. A. central B. centre C. middle D. heart

7. A. invents B. searches C. discovers D. looks

8. A. alone B. same C. one D. own

9. A. out B. toward C. beyond D. over

10. A. of B. on C. about D. with

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