Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to each of the questions.

What makes the links in a food chain?

A. the plants and the herbivores

B. the herbivores and the carnivores

C. the carnivores and the decomposers

D. the plants and the decomposers

T or F

In Russia some years ago, it was quite cool to keep important things – keys, wallet, mobile phone, on the end of a long chain that hung down to your leg. You had to be young to do this. Not many of the followers of this realized that it came from Britain fifty years ago. In those days, that long chain was one component of the “Edwardian” style. It went together with a big jacket and very narrow trousers. The people who dressed like this were the “Teddy Boys”, the original youth culture, and, first of all, they were just youths who dressed in a particular style. In Britain, youth culture is much more than fashion. Put on the clothes, you start to move in a different way. If you don’t dress and move like other young men, then you make older and more respectable people nervous.
1. It was fashionable to keep your belongings at the end of a long chain in Russia some years ago.
2. You don’t need to be young to wear long chain hung down to your leg.
3. The fashion originated not long ago in Russia.
4. Teddy boys wore big coats with tight trousers.
5. Older people may feel annoyed with the way young people dress themselves.

mk cần trong ngày 29/06

V/Choose the correct option for each gap lo finish the passage. A tsunami is a Chain of fast moving waves in the ocean caused by powerful earthquakes or volcanic eruptions. Tsunami has very long wave. It can be hundreds of kilometers (1).....Usually, tsunami starts suddenly. The waves travel(2)....a great speed across an ocean with little energy loss. They can remove sand from beaclues, destroy trees,damage houses and even destroy whole towns. The water will draw back from the coast half of the wave period prior to the wave getting to the coast. If the slope of the coast is not deep, the water may (3)........... for hundreds of metres. People who do not know of the danger will often remain at the shore. Tsunamis cannot (4)............. ,However, there are ways to help stop people from dying from a tsunami. Some (5)...............with lots of tsunamis may use warning systems which may warn the population betore the big waves reach the land. Because an earthquake that caused the tsunami can be felt before the wave gets to the shore, people can be warned to go somewhere safe. 1. A. long B.far C.wide D.large 2. A. from B. of C. at D. in 3. A. move away B. go along C. spread out D. pull back 4. A. prevent B. preventing C. prevention D. be prevented 5. A. countries B. regions C. states D. districts