If I _____ your invitation last week, I would have been better prepared for the presentation.

Is this museum _____ we can find the works of art created by our employees?

Since I started using this app, I _____ more efficient in managing my tasks and responsibilities.

The students' grades will be determined by the exams upon _____ they are assessed.

_____ his new job when he realized it wasn't the right fit for him.

He pursued his dream of becoming a professional athlete, but it came _____ the cost of years of intense training.

_____ the invitation, he eagerly prepared himself for the important business conference.

_____ our surprise, the gift we received was exactly what we had been wishing for.

When _____ correctly, the security system provides effective protection for your home.

The team was unable to score a goal, _____ in the first half nor in the second half of the game.

As a small business, you can move quickly and take advantage _____ opportunities as they arise.

_____ as "Heaven on Earth", Hangzhou attracts more than 20 million tourists every year.

_____ the definition of a smart city is still developing, its major feature is the use of information and communication technologies.

Once you have an ideal position _____ mind, consider what skills and experience are required to get that position.

_____ it comes to computers, most of us know how to use them but don't know how they work.

No sooner _____ home than I received a call from my supervisor.

We _____ in the same company ever since we graduated from college six years ago.

We were all surprised at the news _____ he had resigned from his position.

If you _____ the objective, I could have completed the assignment sooner.