Put in the correct preposition.

Governments have enacted laws to protect wildlife ______ commercial trade and overhunting.

The programme invited viewers to write in with their ideas.

That carcinogenic substances_______in many common household items is well-known.

Yuki and Hana are having a free afternoon. Yuki is inviting Hana to see a new movie with him. Yuki: "Do you feel like going to the cinema this afternoon?"

Hana: “  .............   .”

............. parents of Thomas claimed that he was at ...........  home at the time of  ............... robbery.

I am going to the dentist’s tomorrow. I hope I don’t need to .............

He has been selling motorcycles .........

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence. 

The Sanderson Company uses premium shipping|______ modified to meet the diverse needs of customers.

Jenifer and Susan are talking about a book they have just read.

Jennifer: "The book is really interesting and it's hard to put it down." Susan: “  ...............   ”

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence. 

The Belnito Waterfall is one of the most popular tourist___________ on the island.

In Britain, it is compulsory to go to school between the ages of five and sixteen.

The most common form of treatment it is mass inoculation and chlorination of water sources.

I have never seen .........   festival in my life.'

Anne persisted  .......... her search for the truth about what had happened.

Tom is inviting Linda to his birthday party.

Tom: “Would you like to come to my birthday party next week?"

Linda: “ ................   ’’

Choose the best answer:
_______able to take part in the international math contest two years from now, Son works very hard in his math lass.

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence. 

The owner of Pergini Builders estimates that the construction in downtown Erlton will take___________eighteen months to complete.

Stranger: “Could you show me how to get to the nearest train station from here?” Lan: “  ....................   .”

Choose the correct answer. "Cultural differences can be seen in conversation ______ people from different countries."

Choose the correct answer.

Reading newspapers is a/an ______ way to improve your vocabularies.

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence. 

Today,methods of fuel conservation are being discussed more____________in industry publications.