Although this ____ sound like a simple task, great care is needed.
A. must B. may C. shall D. should
In many countries in the world, breakfast is a snack _____ a meal, but the traditional English breakfast is a full meal.
A. other than B. more than C. rather than D. less than
It’s a fact ____ he has not received the letter.
A. that B. which C. whether D. what
Only when I left my parents for Italy _____ how much I loved them.
A. I realized B. I had realized C. had I realized D. did I realize
Many people have come to realize that they should go on ____ balanced diet and make _____ room in their day for exercise.
A. a; / B. the; a C. the; the D. /; a
_____ worries me the way he keeps changing his mind.
A. This B. That C. What D. It
