ii. read the text choose the best answer to the questions

In a restaurant, robots can sever food just like waiters and waitresses! Besides, it is interesting to see a robot serving customers. Some fast food chains have already replaced their kitchen team with robots. Robots are not only to severs foods but also cook. Scientists in San Francisco, the US have developed a robot that can automatically produce 400 burgers in a hour carrying out the work of three humans. Japanese restaurants have used restaurant robots for simple tasks as collecting dishes and cleaning the floor.

Akihiro Suzuki works at Yaskawa Electric, a company that develops robots. He says robots can't  do everything a human can, but they can work without becoming tired. He says robots can't taste food or change heating levels. But he says if a dish os easily repared, a robot can repeat the same movement to reproduce the same meal. He says  people all over the world now eat sushi, but there are not enough skilled cooks to prepare it. He says his robot can help anyone make sushi. Other robots have been created to help decorate ckes and cut and peel apples.

1. How can robots sever food in a restaurant?

A. Robots can sever food very fast

B. Robots can replace waiters and waitresses

C. Robots can sever food just like waiters and waitresses

D. Robot can cook and sever customers

2. According to the firts paragraph, a robot ______

A. can carry out the work of three people

B. can't sever food without waiters and waitresses

C. can produce 400 burgers in a day 

D. can't replace a kitchen team

3. Japanese restaurant have used restaurant robot for.

A. producing burgers B. simple taks 

C. replacing humans D. sever customers

4. Which of the following statements is NOT true according to the second paragraph?

A. Robots can't do every things a human can.

B. Robots can work and they become tired after that. 

C. Robots can't taste food

D. Robos can' t change heating levels

5. In the second paragraph, Akihiro Suzuki says his robot can reproduce a meal if ______

A. the cook repeats the same movement so his robot can learn it.

B. the dish is hard for the cooks to prepare it.

C. there are not enough skilled cooks to prepare it.

D. it is easily preppared. 

\(\dfrac{2}{3}\left(x-25\%\right)=\dfrac{1}{6}\)

\(-\dfrac{2}{3}x+\dfrac{1}{5}=\dfrac{1}{10}\)

\(2\cdot\left(\dfrac{1}{2}x-\dfrac{1}{3}\right)=\dfrac{1}{4}\)

\(\left(4,5-2x\right).1\dfrac{4}{7}=\dfrac{11}{14}\)

\(\dfrac{1}{3}+\dfrac{2}{3}:x=-7\)