Choose the best answer A, B, C or D to complete the following sentences

Water pollution may result __________ the dead of marine life.

Teenagers spend most of their time playing computer games, __________ they lost their interests in daily activities.

Science and technology have __________ the life safe, secure and comfortable.

Recent __________. developments have made robots more user-friendly and intelligent.

Robots save workers from __________ dangerous tasks.

The man had a broken leg. He tried to save his wife.

In spite of ______________________________________________________

Rewrite the second sentence so that it has a similar meaning with the first one

Scientists have invented new devices to help people live a longer life.

New devices ____________________________________________________

Many people believe that robots have made workers jobless __________ that is not necessarily true.

Find the mistakes

My brother decided learning English to go abroad.

This plant should __________ as soon as possible.

My teacher __________ me to open my bag.

Find the mistakes

At 7 p.m tomorrow, we are having a meeting at the office

At the moment, my mother __________ in the kitchen.

Find the mistakes

He wouldn't be ill if he doesn't go out when it rained yesterday

I __________ in this company for 5 years.

We couldn’t organize a video conference __________ the network signal is weak.