A.I. techniques help medical doctors to discover subtle interactions between medications that put patience in jeopardy because of their serious side effect.

125.The government sends .................. teams of to check the quality of the tap water in both urban and rural counties.

Choose the best answer:
The________ toys are cheap.

 They told_______ there was nothing to be afraid of. 

Throughout the past two quarters, .......... of the new product lines has been running ahead of schedule.

Choose the correct answer in each sentence.

This discounted train ticket is ______________   only at certain times of the day.

Choose the correct answer in each sentence.

Seeking new sources of income, many regional orchards _____________   catering to tourists in the last few years.

Employees who have not yet registered on the new company website must do so .................

119.The music area will be enlarged to include practice room with immediate .................. to the stage.

Why hasn’t Sue arrived yet? She promised not .............. late

He threatened to remove_______ by force. 

I’m just here to read for fun. I can’t believe I’ve gone this long without reading The Catcher in the Rye.

He took a lot of interest .........  our work and he promised to help us  ............... any troubles.

Choose the best answer.

Though _______, they are good friends.

Choose the best answer to complete each sentence

He went to work despite his headache.

............... passengers board the plane, flight attendants are expected to politely greet them.

I locked the door of my room all day yesterday to avoid ............

Choose the correct answer in each sentence.

------- he is usually quiet around the office, Mr. Heineman is known for his witty and approving engaging public speeches.

Choose the best answer: 
She prefers walking to ..... a bike.

Do you want to join us for a cup of coffee after work?

“________________.” 

Choose the best answer:

Tom: "Sorry, I forgot to phone you last night”.

– Mary : “______________”