.—Jack fell off a ladder yesterday,but he’s all right.
—He’s lucky;he _________ himself badly.
| A．might hurt | B．could have hurt |
| C．must have hurt | D．should hurt |
Happiness will be within our reach if positive thinking ________ into daily routine and becomes an important part of our world.
| A．adopts | B．is adopted |
| C．will adopt | D．will be adopted |
The Romany prefer to move and stay in small groups________ they can protect and preserve their culture and freedom.
| A．even though | B．as if |
| C．as soon as | D．so that |
Reading for fun means much to us and we _______ never tell where its influence stops.
| A．must | B．need | C．can | D．should |
The mixture of his improved self-confidence and never-ending efforts is ________ lies behind his rapid progress in his study.
| A．what | B．that | C．where | D．which |
Taking a gap year is a good chance for students to learn skills and gain life experience, ______ them an edge in the job market.
| A．given | B．to give | C．giving | D．having given |