Choose the underlined part among A, B, C or D that needs correcting: Scientists have been trying to search  in  renewable  energy such as wind and solar energy.

Choose the correct answer A,B,C or D  so that  they have the same meaning as the original ones.

It is unlikely that results of the elections will be made public before tomorrow morning.

Make the best choice

They worked very hard in spite of their old age

 Choose the correct answer A,B,C or D  so that  they have the same meaning as the original ones.

 Madeleine wears high heels to look taller.

Ever since it was first possible to make a real robot, people have been hoping for the invention of a machine that would do all the necessary jobs around the house. If boring and repetitive factory work could be (1)_____ by robots, why not boring and repetitive household chores too?

For a long time the only people who really gave the problem their attention were amateur inventors And they came up against a major difficulty. That is, housework is actually very complex It has never been one job it has always been many. A factor robot (2)_____ one task endlessly until it is reprogrammed to do something else. It doesn’t run the whole factory. A housework robot on the other hand, has to do several different (3)_____ of cleaning and carrying jobs and also has to cope (4)______ all the different shapes and positions of rooms, furniture, ornaments, cats and dogs. (5)______ , there have been some developments recently. Sensors are available to help the robot locate objects and avoid obstacles. We have the technology to produce the hardware. All that is missing the softwarethe programs that will operate the machine.

. A factor robot (2)_____ one task endlessly until it is reprogrammed to do something else. 

 Choose the underlined part among A, B, C or D that needs correcting:  My neighbour accused John about  having stolen some of his stamps.

Make the best choice

The last person who leaves the room must turn off the lights.

Rewrite the following sentences so that they have the same meaning as the original ones: 

It is unlikely that he will come on time.

Mark the letter A, B, C, or D to indicate the sentence that best combines each pair of sentences in the following questions.

Working on the computer is not what she feels like.

Rearrange the sentences to make meaningful sentences

It/ that / Vietnamese / surprised / me / was / what / he liked /most.

 Choose the correct answer A,B,C or D  so that  they have the same meaning as the original ones.

We always stand by you when you are in need.

 Choose the underlined part among A, B, C or D that needs correcting: It was the kind of accident that nobody was really to blame with.

Ever since it was first possible to make a real robot, people have been hoping for the invention of a machine that would do all the necessary jobs around the house. If boring and repetitive factory work could be (1)_____ by robots, why not boring and repetitive household chores too?

For a long time the only people who really gave the problem their attention were amateur inventors And they came up against a major difficulty. That is, housework is actually very complex It has never been one job it has always been many. A factor robot (2)_____ one task endlessly until it is reprogrammed to do something else. It doesn’t run the whole factory. A housework robot on the other hand, has to do several different (3)_____ of cleaning and carrying jobs and also has to cope (4)______ all the different shapes and positions of rooms, furniture, ornaments, cats and dogs. (5)______ , there have been some developments recently. Sensors are available to help the robot locate objects and avoid obstacles. We have the technology to produce the hardware. All that is missing the softwarethe programs that will operate the machine.

It doesn’t run the whole factory. A housework robot on the other hand, has to do several different (3)_____ of cleaning and carrying jobs and also has to cope

Choose the correct sentence among A, B, C or D which has the same meaning as the given one: He was very kind to help me with my English.

Choose the correct sentence among A, B, C or D which has the same meaning as the given one: Most of the people in the village prefer the City life.

Choose the correct sentence among A, B, C or D which has the same meaning as the given one: Neither Tony nor his brother likes playing tennis.

Ever since it was first possible to make a real robot, people have been hoping for the invention of a machine that would do all the necessary jobs around the house. If boring and repetitive factory work could be (1)_____ by robots, why not boring and repetitive household chores too?

For a long time the only people who really gave the problem their attention were amateur inventors And they came up against a major difficulty. That is, housework is actually very complex It has never been one job it has always been many. A factor robot (2)_____ one task endlessly until it is reprogrammed to do something else. It doesn’t run the whole factory. A housework robot on the other hand, has to do several different (3)_____ of cleaning and carrying jobs and also has to cope (4)______ all the different shapes and positions of rooms, furniture, ornaments, cats and dogs. (5)______ , there have been some developments recently. Sensors are available to help the robot locate objects and avoid obstacles. We have the technology to produce the hardware. All that is missing the softwarethe programs that will operate the machine.

 (5)______ , there have been some developments recently.

Choose the underlined part among A, B, C or D that needs correcting:  Those novels, written from a well-known writer, are worth reading.

Mark the letter A, B, C, or D to indicate the sentence that best combines each pair of sentences in the following questions.

He became successful as a professional writer at the age of 20.

Choose the letter A, B, C or D to complete the sentences with given words

The novels is based on his_______ in the war.

Choose the letter A, B, C or D to complete the sentences with given words

Their company has just won the _______ dealership for Rolls-Royce.