Choose the best option to complete the following sentences.

Doing volunteer work, we are more_____ of global problems facing our world.

Mark the letter to indicate the correct answer.

Khoa’s professor had him……………his thesis many times before allowing him to present it to the committee.

Sex's education is instituted to help the student understandthe process of maturation, to eliminate anxieties related to development, to learn values, and to prevent disease.

“Your kitchen is fantastic! Did you do it all by yourself?” – “No, I ______ by a professional.”

Tom said that he _____________ in Leeds in England.

An ambitious person is committed to improve his or her status at work.

He was trying to throw his hat _______ the roof. 

Many national parks have been established to protect  ____ animals.

Choose the best answer:

We'll have lunch outside in the garden, _____ it's too cold.

Choose the best answer among the A, B, C, or D provided to finish each of the incomplete sentences below:

People enjoy a book____________ different ways.

Mark the letter to indicate the word whose underlined part needs correction.

Did you use to have the dancers of the lion dance danced with drum music here?

 If _____ as I told her, she would have succeeded.

Choose the best answer:

He'd rather ...... up late tonight.

The director _______ for the meeting by the time I got to his office.

Choose the best answer:

Ann is ............... than her sister.

"Can I try your new camera?" - "_______"

Choose the best answer:

The doctor made me .......... in bed for a week.

 She made a big ________ about not having a window seat on the plane.

Choose the best answer:

The dog with white paws _____ to Joan. She loves it very much.

 Tom is watching TV now. So_____________.

Do most boys and girls give a great deal of thought to their future employ ?