There are many________ chances in the challenges. Catch them in your hands.

A.comfortable B.beautiful C.terrible D.valuable

He often lies to his friends. So we ________ can't believe what he said.

A.slowly B.bravely C.happily D.really

Riding a bike to school is ________ among students. It gives them a chance to get some exercise.

A.strange B.similar C.common D.simple

When the man woke up, he found that the window was open and it was raining ________.

A.heavy B.heavily C.strong D.strongly

After Mandy finished all the work on time, she felt ________ at once.

A.worried B.shocked C.relaxed D.surprised

Robert is so ________ that he has no time to stay with his children even on weekends.

A.busy B.free C.rich D.poor

Mr. Black looks very strict. But in fact he is very humorous and ________.

A.famous B.crazy C.friendly D.honest

We should learn in a ________ way. It can help us save a lot of time and energy.

A.certain B.proper C.different D.special

My neighbor Mr. Green felt very ________. Because his son moved to another city to work.

A.angry B.lonely C.proud D.easy

Thanks a________ for giving me a ride in such cold weather.