B1+ 10B Vocabulary Successes and Failures & Word Building

We aim to maintain ______ of customer care.

• standardization
• stand
• standards
• standardize

He ______ to work on this project without a payment because he just wanted to help us.

• volunteered
• qualified
• admitted
• opposed

How long does it take to ______ as a doctor?

• reaction
• qualify
• volunteer
• force

Lizzie ______ that she cheated on her boyfriend.

• admission
• admit
• admitted
• admitance

Today's lectures ______ students to the main topics of the course.

• introduction
• introductory
• introduces
• introduce

Because of the rise in immigration, there has been a population ______ in the last five years.

• explode
• explosive
• explosion
• explore

How did you ______ to persuade her?

• manage
• manager
• management
• manageable

I've made a few small ______ to your essay.

• correct
• correction
• corrections
• correctly

She never knows how her husband is going to ______ .

• reaction
• react
• reactive
• reactivate

When we were young, we were in a similar ______ .

• situated
• situate
• situating
• situation