Test for Unit 7
Choose the word that differs from the other three in the position of primary stress.
Choose the correct answer to complete each of the following sentences.
Machines can now perform many __________ tasks such as cleaning, ironing, and cooking.
The house keys __________ the temperature controls, so guests never enter a cold room.
Fully autonomous weapons __________ a serious threat to humanity.
Many people don't want robots to replace humans in childcare __________ they regard these tasks as unsuitable for machines.
Susan: “We might travel in flying cars in the future.”
Robots are capable __________ doing things humans are physically not able to do.
Complete the sentences using the words and phrases given.
a. Smoking has been shown to cause more than twenty diseases.
b. Having robots with might make them better at understanding and caring for people.
c. The system is automatic and requires almost no physical human .
d. Energy is being wasted by using lighting when daylight is adequate.
e. Some people believe surgery is more accurate for some medical procedures.
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Choose the correct answers to complete the sentences.
Mary made me my shoes before I went into her house.
We got our marriage photos after the wedding.
Why don't you have your old car instead of buying a new one?
You should have a dentist your teeth every six months.
You'd better get a plumber the burst pipe.
Rewrite the sentences without changing their meanings. Write no more than FOUR words in each blank.
We paid someone to mow the grass.
➝ We got someone .
I haven't had someone print the invitations yet.
➝ I haven't got yet.
We will have someone deliver the pizza before the film starts.
➝ We will have before the film starts.
Dave arranged for someone to knock that wall down.
➝ Dave had someone .