I joined an ____ online course taught by an experienced tutor.

A questionnaire asked................... to evaluate the appearance and the overall brightness of the new merchandise.

The washing-machine has broken down again. I think we should get_________. 

Face-to-face socializing is not as preferred as virtual socializing among the youth. 

He owed his success not to privilege but to self-education and a driving desire for _______.

It is important to look through the documents................. that everyone in charge can know at which stage they should be completed.

Mr. Pike would scarcely keep track of his business by cell phone when he was in his one- month traveling,  ........  ?

Lan: Can we meet this Sunday to discuss our plan for the wildlife protection project?

Nam:   ................

Journalists can make mistakes, so don't believe everything you read in the press.

Tony Blair is believed  ...........  for Liverpool last week.

You’d better consider the factors that assess the effectiveness of the....................training system and implement corrective actions in a timely manner

I_________like that dress. It's really nice. 

Hailey’s comet was named after the astronomer Edmund Hailey, who was the first to realize that some comets appear in regular cycle.

“Did you have a good time at the Jordans”. “Not really. I  ............  I’ll ever visit them again.”

The word “scuba: is actually an acronym that comes of the words “self-contained underwater breathing apparatus”.

Two friends are having a conversation in a restaurant. Peter: “ .........................    ”

Jane: “All right. Suit yourself.”

Robert and Cyber are talking with each other about robots.

Robert: "Do you think robots could ever control the world?" Cyber: "  ................   ."

Choose the correct answer to complete the sentence. "My mother suggested that my sister should _____ out with some friends."

He owed his success not to privilege but to self-education and a driving desire for _______.

The last person ............ will have to turn off the lights.

It is the recommendation of the consultants that the patient .......... under medical supervision.