Choose the best answer:
Only if I had known the difference___________ the more expensive car

Choose the best answer:
___ does your father work? At City Hall

Choose the best answer:
The main goal of ____ planning is providing a healthier environment for people living in the city

Choose the best answer:
I have to go hand __________ my term paper now

Choose the best answer:
People should refrain from talking _______ while hanging out with friends

Choose the best answer:
Even though Mrs. Russo one of the top technicians of Define Co , retired last month, the management still has not found anyone ------- her

There ............ of stars in the sky.

Choose the best answer: 
It’s very ________ of you to help me

Choose the best answer:
The challenges Ann encountered while assisting the medical charity in Africa brought _______ the best in her personality

Complete the sentences with the present simple or present continuous form.

They (not go) ................... to work on Saturdays and Sundays.

Choose the best answer:
How many students ________ English?

Choose the best answer:
This is the factory ................................. at work.

Choose the best answer:
Children who talk ____________ are regarded as disrespectful

Choose the best answer:
The nurses would _____ the report if we had helped them

Choose the best answer:
Scientists are looking for an ____ way to reduce energy consumption

Choose the best answer:
I simply couldn't resist ____ you to tell you the good news!

Choose the best answer:
More wildlife ____ need to be built to save animals from extinction

Choose the best answer:
The candidate had already won a majority by a large margin,but election officials counted the rest of the votes--------

Choose the best answer:
Total weight of all the ants in the world is much greater than .................

Choose the best answer:
Always arrive early. If you do not know _____(41) the organization is located, call for exact directions in advance. Leave some extra time for any traffic, parking, or unexpected events. If you are running late, call right away and let someone know. The best time to arrive is approximately 5 - 10 minutes early. Give yourself the time to read your resume one more time, to catch your breath, and to be ready for the interview. Once you are at the office, treat everyone you encounter with respect. Be _____ (42) to everyone as soon as you walk in the door. Wear a professional business suit. This point should be emphasized enough. First _____ (43) are extremely important in the interview process. Women should notwearing too much jewelry or make up. Men should _____ (44) flashy suits or wearing too much perfume. It is also important that you feel comfortable. While a suit is the standard interview attire in a business environment, if you think it is an informal environment, call before and ask. _____ (45), you can never be overdressed if you are wearing a tailored suit

Choose the best answer:
Many adults in America and increasing numbers elsewhere take part in mentoring schemes. A mentor is an adult who provides support and friendship to a young person. There are numerous different (46)_____ of mentoring: passing on skills, sharing experiences, offering guidance. Sometimes the most helpful thing to do is just listen. Mentoring is open to anybody - no particular (47) _____ experience is required, just a desire to make a difference to the life of a young person who needs help. This may seem a difficult thing at first, but many people find they have a real talent for it. The support of a mentor can play an important part in a child's development and can often make up (48) _____ a lack of guidance in a young person's life. It can also improve young people's attitudes towards society and build up their confidence in dealing with life's challenges. For the mentor, it can be incredibly rewarding to know that they have had a significant influence on a child and helped to give the best possible (49) _____ in life. Indeed, it is not only adults who are capable of taking on this role. There is now an increasing (50) _____ for teenagers to mentor young children, for example by helping them with reading or other school work