Everything happened ______ quickly that I hadn't time to think.

A. more
B. enough
C. so
D. too

Recent studies show that employees who take vacation time and leave are ______ than those who do not.

A. efficient
B. more efficient
C. most efficient
D. least efficient

You have a deadline to ______, but instead of doing your work, you check Facebook or do some online shopping.

A. do
B. work
C. finish
D. meet

Making a timeline with goals and deadlines is a great way to stop yourself ______.

A. procrastinated
B. toprocrastinate
C. from procrastinated
D. from procrastinating

Some people like to wait for the perfect time to start a task, ______ the perfect time is often now.

A. that
B. when
C. while
D. where

The movie wasn't very good, ______ it?

A. was
B. wasn't
C. is
D. isn't

Laozi was an ancient Chinese philosopher and writer. He is the reputed author of ______.

A. The Analects of Confucius
B. Mencius
C. Tao Te Ching
D. The Art of War

We have got a notice from the electronic toy company that all the goods we ordered will (deliver) ______ in three days.

The company is looking for a well-organized and (experience)______ secretary to assist the HR manager.

In the smart cities, communication will be (fast)______ than it is today via digital technology.